40845376

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4463}}^1$

素因数の和:4499

約数の個数: 56

約数和(自身を含む): 95243904

約数和(自身を除く): 54398528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4463, 4576, 8926, 9152, 17852, 35704, 49093, 58019, 71408, 98186, 116038, 142816, 196372, 232076, 285632, 392744, 464152, 638209, 785488, 928304, 1276418, 1570976, 1856608, 2552836, 3141952, 3713216, 5105672, 10211344, 20422688, 40845376]

約数ペア:

[(1, 40845376), (2, 20422688), (4, 10211344), (8, 5105672), (11, 3713216), (13, 3141952), (16, 2552836), (22, 1856608), (26, 1570976), (32, 1276418), (44, 928304), (52, 785488), (64, 638209), (88, 464152), (104, 392744), (143, 285632), (176, 232076), (208, 196372), (286, 142816), (352, 116038), (416, 98186), (572, 71408), (704, 58019), (832, 49093), (1144, 35704), (2288, 17852), (4463, 9152), (4576, 8926)]