87967776

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{70487}}^1$

素因数の和:70513

約数の個数: 48

約数和(自身を含む): 248681664

約数和(自身を除く): 160713888

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, 70487, 140974, 211461, 281948, 422922, 563896, 845844, 916331, 1127792, 1691688, 1832662, 2255584, 2748993, 3383376, 3665324, 5497986, 6766752, 7330648, 10995972, 14661296, 21991944, 29322592, 43983888, 87967776]

約数ペア:

[(1, 87967776), (2, 43983888), (3, 29322592), (4, 21991944), (6, 14661296), (8, 10995972), (12, 7330648), (13, 6766752), (16, 5497986), (24, 3665324), (26, 3383376), (32, 2748993), (39, 2255584), (48, 1832662), (52, 1691688), (78, 1127792), (96, 916331), (104, 845844), (156, 563896), (208, 422922), (312, 281948), (416, 211461), (624, 140974), (1248, 70487)]