74658144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 228795840

約数和(自身を除く): 154137696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 61, 66, 76, 88, 96, 114, 122, 132, 152, 176, 183, 209, 228, 244, 264, 304, 352, 366, 418, 456, 488, 528, 608, 627, 671, 732, 836, 912, 976, 1056, 1159, 1254, 1342, 1464, 1672, 1824, 1952, 2013, 2318, 2508, 2684, 2928, 3344, 3477, 3721, 4026, 4636, 5016, 5368, 5856, 6688, 6954, 7442, 8052, 9272, 10032, 10736, 11163, 12749, 13908, 14884, 16104, 18544, 20064, 21472, 22326, 25498, 27816, 29768, 32208, 37088, 38247, 40931, 44652, 50996, 55632, 59536, 64416, 70699, 76494, 81862, 89304, 101992, 111264, 119072, 122793, 141398, 152988, 163724, 178608, 203984, 212097, 245586, 282796, 305976, 327448, 357216, 407968, 424194, 491172, 565592, 611952, 654896, 777689, 848388, 982344, 1131184, 1223904, 1309792, 1555378, 1696776, 1964688, 2262368, 2333067, 3110756, 3393552, 3929376, 4666134, 6221512, 6787104, 9332268, 12443024, 18664536, 24886048, 37329072, 74658144]

約数ペア:

[(1, 74658144), (2, 37329072), (3, 24886048), (4, 18664536), (6, 12443024), (8, 9332268), (11, 6787104), (12, 6221512), (16, 4666134), (19, 3929376), (22, 3393552), (24, 3110756), (32, 2333067), (33, 2262368), (38, 1964688), (44, 1696776), (48, 1555378), (57, 1309792), (61, 1223904), (66, 1131184), (76, 982344), (88, 848388), (96, 777689), (114, 654896), (122, 611952), (132, 565592), (152, 491172), (176, 424194), (183, 407968), (209, 357216), (228, 327448), (244, 305976), (264, 282796), (304, 245586), (352, 212097), (366, 203984), (418, 178608), (456, 163724), (488, 152988), (528, 141398), (608, 122793), (627, 119072), (671, 111264), (732, 101992), (836, 89304), (912, 81862), (976, 76494), (1056, 70699), (1159, 64416), (1254, 59536), (1342, 55632), (1464, 50996), (1672, 44652), (1824, 40931), (1952, 38247), (2013, 37088), (2318, 32208), (2508, 29768), (2684, 27816), (2928, 25498), (3344, 22326), (3477, 21472), (3721, 20064), (4026, 18544), (4636, 16104), (5016, 14884), (5368, 13908), (5856, 12749), (6688, 11163), (6954, 10736), (7442, 10032), (8052, 9272)]