87721958064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{140580061}}^1$

素因数の和:140580085

約数の個数: 40

約数和(自身を含む): 244046987632

約数和(自身を除く): 156325029568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 140580061, 281160122, 421740183, 562320244, 843480366, 1124640488, 1686960732, 1827540793, 2249280976, 3373921464, 3655081586, 5482622379, 6747842928, 7310163172, 10965244758, 14620326344, 21930489516, 29240652688, 43860979032, 87721958064]

約数ペア:

[(1, 87721958064), (2, 43860979032), (3, 29240652688), (4, 21930489516), (6, 14620326344), (8, 10965244758), (12, 7310163172), (13, 6747842928), (16, 5482622379), (24, 3655081586), (26, 3373921464), (39, 2249280976), (48, 1827540793), (52, 1686960732), (78, 1124640488), (104, 843480366), (156, 562320244), (208, 421740183), (312, 281160122), (624, 140580061)]