42162672

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:670

約数の個数: 80

約数和(自身を含む): 116242560

約数和(自身を除く): 74079888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 83, 114, 152, 166, 228, 249, 304, 332, 456, 498, 557, 664, 912, 996, 1114, 1328, 1577, 1671, 1992, 2228, 3154, 3342, 3984, 4456, 4731, 6308, 6684, 8912, 9462, 10583, 12616, 13368, 18924, 21166, 25232, 26736, 31749, 37848, 42332, 46231, 63498, 75696, 84664, 92462, 126996, 138693, 169328, 184924, 253992, 277386, 369848, 507984, 554772, 739696, 878389, 1109544, 1756778, 2219088, 2635167, 3513556, 5270334, 7027112, 10540668, 14054224, 21081336, 42162672]

約数ペア:

[(1, 42162672), (2, 21081336), (3, 14054224), (4, 10540668), (6, 7027112), (8, 5270334), (12, 3513556), (16, 2635167), (19, 2219088), (24, 1756778), (38, 1109544), (48, 878389), (57, 739696), (76, 554772), (83, 507984), (114, 369848), (152, 277386), (166, 253992), (228, 184924), (249, 169328), (304, 138693), (332, 126996), (456, 92462), (498, 84664), (557, 75696), (664, 63498), (912, 46231), (996, 42332), (1114, 37848), (1328, 31749), (1577, 26736), (1671, 25232), (1992, 21166), (2228, 18924), (3154, 13368), (3342, 12616), (3984, 10583), (4456, 9462), (4731, 8912), (6308, 6684)]