87580896

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{70177}}^1$

素因数の和:70203

約数の個数: 48

約数和(自身を含む): 247587984

約数和(自身を除く): 160007088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 70177, 140354, 210531, 280708, 421062, 561416, 842124, 912301, 1122832, 1684248, 1824602, 2245664, 2736903, 3368496, 3649204, 5473806, 6736992, 7298408, 10947612, 14596816, 21895224, 29193632, 43790448, 87580896]

約数ペア:

[(1, 87580896), (2, 43790448), (3, 29193632), (4, 21895224), (6, 14596816), (8, 10947612), (12, 7298408), (13, 6736992), (16, 5473806), (24, 3649204), (26, 3368496), (32, 2736903), (39, 2245664), (48, 1824602), (52, 1684248), (78, 1122832), (96, 912301), (104, 842124), (156, 561416), (208, 421062), (312, 280708), (416, 210531), (624, 140354), (1248, 70177)]