75097736

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 90375544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 107, 151, 166, 214, 302, 332, 428, 581, 604, 664, 749, 856, 1057, 1162, 1208, 1498, 2114, 2324, 2996, 4228, 4648, 5992, 8456, 8881, 12533, 16157, 17762, 25066, 32314, 35524, 50132, 62167, 64628, 71048, 87731, 100264, 113099, 124334, 129256, 175462, 226198, 248668, 350924, 452396, 497336, 701848, 904792, 1341031, 2682062, 5364124, 9387217, 10728248, 18774434, 37548868, 75097736]

約数ペア:

[(1, 75097736), (2, 37548868), (4, 18774434), (7, 10728248), (8, 9387217), (14, 5364124), (28, 2682062), (56, 1341031), (83, 904792), (107, 701848), (151, 497336), (166, 452396), (214, 350924), (302, 248668), (332, 226198), (428, 175462), (581, 129256), (604, 124334), (664, 113099), (749, 100264), (856, 87731), (1057, 71048), (1162, 64628), (1208, 62167), (1498, 50132), (2114, 35524), (2324, 32314), (2996, 25066), (4228, 17762), (4648, 16157), (5992, 12533), (8456, 8881)]