89345664

素因数分解:

$2^7\times 3^2\times {\mathrm{77557}}^1$

素因数の和:77577

約数の個数: 48

約数和(自身を含む): 257104770

約数和(自身を除く): 167759106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 77557, 155114, 232671, 310228, 465342, 620456, 698013, 930684, 1240912, 1396026, 1861368, 2481824, 2792052, 3722736, 4963648, 5584104, 7445472, 9927296, 11168208, 14890944, 22336416, 29781888, 44672832, 89345664]

約数ペア:

[(1, 89345664), (2, 44672832), (3, 29781888), (4, 22336416), (6, 14890944), (8, 11168208), (9, 9927296), (12, 7445472), (16, 5584104), (18, 4963648), (24, 3722736), (32, 2792052), (36, 2481824), (48, 1861368), (64, 1396026), (72, 1240912), (96, 930684), (128, 698013), (144, 620456), (192, 465342), (288, 310228), (384, 232671), (576, 155114), (1152, 77557)]