78209472

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1994

約数の個数: 112

約数和(自身を含む): 237744000

約数和(自身を除く): 159534528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 1949, 2112, 2508, 3344, 3648, 3898, 5016, 5847, 6688, 7796, 10032, 11694, 13376, 15592, 20064, 21439, 23388, 31184, 37031, 40128, 42878, 46776, 62368, 64317, 74062, 85756, 93552, 111093, 124736, 128634, 148124, 171512, 187104, 222186, 257268, 296248, 343024, 374208, 407341, 444372, 514536, 592496, 686048, 814682, 888744, 1029072, 1184992, 1222023, 1372096, 1629364, 1777488, 2058144, 2369984, 2444046, 3258728, 3554976, 4116288, 4888092, 6517456, 7109952, 9776184, 13034912, 19552368, 26069824, 39104736, 78209472]

約数ペア:

[(1, 78209472), (2, 39104736), (3, 26069824), (4, 19552368), (6, 13034912), (8, 9776184), (11, 7109952), (12, 6517456), (16, 4888092), (19, 4116288), (22, 3554976), (24, 3258728), (32, 2444046), (33, 2369984), (38, 2058144), (44, 1777488), (48, 1629364), (57, 1372096), (64, 1222023), (66, 1184992), (76, 1029072), (88, 888744), (96, 814682), (114, 686048), (132, 592496), (152, 514536), (176, 444372), (192, 407341), (209, 374208), (228, 343024), (264, 296248), (304, 257268), (352, 222186), (418, 187104), (456, 171512), (528, 148124), (608, 128634), (627, 124736), (704, 111093), (836, 93552), (912, 85756), (1056, 74062), (1216, 64317), (1254, 62368), (1672, 46776), (1824, 42878), (1949, 40128), (2112, 37031), (2508, 31184), (3344, 23388), (3648, 21439), (3898, 20064), (5016, 15592), (5847, 13376), (6688, 11694), (7796, 10032)]