74747976

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7127}}^1$

素因数の和:7178

約数の個数: 64

約数和(自身を含む): 205286400

約数和(自身を除く): 130538424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 7127, 10488, 14254, 21381, 28508, 42762, 57016, 85524, 135413, 163921, 171048, 270826, 327842, 406239, 491763, 541652, 655684, 812478, 983526, 1083304, 1311368, 1624956, 1967052, 3114499, 3249912, 3934104, 6228998, 9343497, 12457996, 18686994, 24915992, 37373988, 74747976]

約数ペア:

[(1, 74747976), (2, 37373988), (3, 24915992), (4, 18686994), (6, 12457996), (8, 9343497), (12, 6228998), (19, 3934104), (23, 3249912), (24, 3114499), (38, 1967052), (46, 1624956), (57, 1311368), (69, 1083304), (76, 983526), (92, 812478), (114, 655684), (138, 541652), (152, 491763), (184, 406239), (228, 327842), (276, 270826), (437, 171048), (456, 163921), (552, 135413), (874, 85524), (1311, 57016), (1748, 42762), (2622, 28508), (3496, 21381), (5244, 14254), (7127, 10488)]