71059976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23561}}^1$

素因数の和:23609

約数の個数: 32

約数和(自身を含む): 148440600

約数和(自身を除く): 77380624

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 23561, 47122, 94244, 188488, 306293, 612586, 683269, 1225172, 1366538, 2450344, 2733076, 5466152, 8882497, 17764994, 35529988, 71059976]

約数ペア:

[(1, 71059976), (2, 35529988), (4, 17764994), (8, 8882497), (13, 5466152), (26, 2733076), (29, 2450344), (52, 1366538), (58, 1225172), (104, 683269), (116, 612586), (232, 306293), (377, 188488), (754, 94244), (1508, 47122), (3016, 23561)]