72367936

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:479

約数の個数: 56

約数和(自身を含む): 151205184

約数和(自身を除く): 78837248

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 211, 233, 368, 422, 466, 736, 844, 932, 1472, 1688, 1864, 3376, 3728, 4853, 5359, 6752, 7456, 9706, 10718, 13504, 14912, 19412, 21436, 38824, 42872, 49163, 77648, 85744, 98326, 155296, 171488, 196652, 310592, 342976, 393304, 786608, 1130749, 1573216, 2261498, 3146432, 4522996, 9045992, 18091984, 36183968, 72367936]

約数ペア:

[(1, 72367936), (2, 36183968), (4, 18091984), (8, 9045992), (16, 4522996), (23, 3146432), (32, 2261498), (46, 1573216), (64, 1130749), (92, 786608), (184, 393304), (211, 342976), (233, 310592), (368, 196652), (422, 171488), (466, 155296), (736, 98326), (844, 85744), (932, 77648), (1472, 49163), (1688, 42872), (1864, 38824), (3376, 21436), (3728, 19412), (4853, 14912), (5359, 13504), (6752, 10718), (7456, 9706)]