24950536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 28271864

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 71, 104, 109, 124, 142, 218, 248, 284, 403, 436, 568, 806, 872, 923, 1417, 1612, 1846, 2201, 2834, 3224, 3379, 3692, 4402, 5668, 6758, 7384, 7739, 8804, 11336, 13516, 15478, 17608, 27032, 28613, 30956, 43927, 57226, 61912, 87854, 100607, 114452, 175708, 201214, 228904, 239909, 351416, 402428, 479818, 804856, 959636, 1919272, 3118817, 6237634, 12475268, 24950536]

約数ペア:

[(1, 24950536), (2, 12475268), (4, 6237634), (8, 3118817), (13, 1919272), (26, 959636), (31, 804856), (52, 479818), (62, 402428), (71, 351416), (104, 239909), (109, 228904), (124, 201214), (142, 175708), (218, 114452), (248, 100607), (284, 87854), (403, 61912), (436, 57226), (568, 43927), (806, 30956), (872, 28613), (923, 27032), (1417, 17608), (1612, 15478), (1846, 13516), (2201, 11336), (2834, 8804), (3224, 7739), (3379, 7384), (3692, 6758), (4402, 5668)]