65682848

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 179988480

約数和(自身を除く): 114305632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 23, 28, 32, 38, 44, 46, 56, 61, 76, 77, 88, 92, 112, 122, 133, 152, 154, 161, 176, 184, 209, 224, 244, 253, 266, 304, 308, 322, 352, 368, 418, 427, 437, 488, 506, 532, 608, 616, 644, 671, 736, 836, 854, 874, 976, 1012, 1064, 1159, 1232, 1288, 1342, 1403, 1463, 1672, 1708, 1748, 1771, 1952, 2024, 2128, 2318, 2464, 2576, 2684, 2806, 2926, 3059, 3344, 3416, 3496, 3542, 4048, 4256, 4636, 4697, 4807, 5152, 5368, 5612, 5852, 6118, 6688, 6832, 6992, 7084, 8096, 8113, 9272, 9394, 9614, 9821, 10736, 11224, 11704, 12236, 12749, 13664, 13984, 14168, 15433, 16226, 18544, 18788, 19228, 19642, 21472, 22448, 23408, 24472, 25498, 26657, 28336, 30866, 32452, 33649, 37088, 37576, 38456, 39284, 44896, 46816, 48944, 50996, 53314, 56672, 61732, 64904, 67298, 75152, 76912, 78568, 89243, 97888, 101992, 106628, 108031, 123464, 129808, 134596, 150304, 153824, 157136, 178486, 186599, 203984, 213256, 216062, 246928, 259616, 269192, 293227, 314272, 356972, 373198, 407968, 426512, 432124, 493856, 538384, 586454, 713944, 746396, 853024, 864248, 1076768, 1172908, 1427888, 1492792, 1728496, 2052589, 2345816, 2855776, 2985584, 3456992, 4105178, 4691632, 5971168, 8210356, 9383264, 16420712, 32841424, 65682848]

約数ペア:

[(1, 65682848), (2, 32841424), (4, 16420712), (7, 9383264), (8, 8210356), (11, 5971168), (14, 4691632), (16, 4105178), (19, 3456992), (22, 2985584), (23, 2855776), (28, 2345816), (32, 2052589), (38, 1728496), (44, 1492792), (46, 1427888), (56, 1172908), (61, 1076768), (76, 864248), (77, 853024), (88, 746396), (92, 713944), (112, 586454), (122, 538384), (133, 493856), (152, 432124), (154, 426512), (161, 407968), (176, 373198), (184, 356972), (209, 314272), (224, 293227), (244, 269192), (253, 259616), (266, 246928), (304, 216062), (308, 213256), (322, 203984), (352, 186599), (368, 178486), (418, 157136), (427, 153824), (437, 150304), (488, 134596), (506, 129808), (532, 123464), (608, 108031), (616, 106628), (644, 101992), (671, 97888), (736, 89243), (836, 78568), (854, 76912), (874, 75152), (976, 67298), (1012, 64904), (1064, 61732), (1159, 56672), (1232, 53314), (1288, 50996), (1342, 48944), (1403, 46816), (1463, 44896), (1672, 39284), (1708, 38456), (1748, 37576), (1771, 37088), (1952, 33649), (2024, 32452), (2128, 30866), (2318, 28336), (2464, 26657), (2576, 25498), (2684, 24472), (2806, 23408), (2926, 22448), (3059, 21472), (3344, 19642), (3416, 19228), (3496, 18788), (3542, 18544), (4048, 16226), (4256, 15433), (4636, 14168), (4697, 13984), (4807, 13664), (5152, 12749), (5368, 12236), (5612, 11704), (5852, 11224), (6118, 10736), (6688, 9821), (6832, 9614), (6992, 9394), (7084, 9272), (8096, 8113)]