23258432

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:679

約数の個数: 56

約数和(自身を含む): 50231040

約数和(自身を除く): 26972608

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 617, 992, 1178, 1216, 1234, 1984, 2356, 2468, 4712, 4936, 9424, 9872, 11723, 18848, 19127, 19744, 23446, 37696, 38254, 39488, 46892, 76508, 93784, 153016, 187568, 306032, 363413, 375136, 612064, 726826, 750272, 1224128, 1453652, 2907304, 5814608, 11629216, 23258432]

約数ペア:

[(1, 23258432), (2, 11629216), (4, 5814608), (8, 2907304), (16, 1453652), (19, 1224128), (31, 750272), (32, 726826), (38, 612064), (62, 375136), (64, 363413), (76, 306032), (124, 187568), (152, 153016), (248, 93784), (304, 76508), (496, 46892), (589, 39488), (608, 38254), (617, 37696), (992, 23446), (1178, 19744), (1216, 19127), (1234, 18848), (1984, 11723), (2356, 9872), (2468, 9424), (4712, 4936)]