80085408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64171}}^1$

素因数の和:64197

約数の個数: 48

約数和(自身を含む): 226398816

約数和(自身を除く): 146313408

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, 64171, 128342, 192513, 256684, 385026, 513368, 770052, 834223, 1026736, 1540104, 1668446, 2053472, 2502669, 3080208, 3336892, 5005338, 6160416, 6673784, 10010676, 13347568, 20021352, 26695136, 40042704, 80085408]

約数ペア:

[(1, 80085408), (2, 40042704), (3, 26695136), (4, 20021352), (6, 13347568), (8, 10010676), (12, 6673784), (13, 6160416), (16, 5005338), (24, 3336892), (26, 3080208), (32, 2502669), (39, 2053472), (48, 1668446), (52, 1540104), (78, 1026736), (96, 834223), (104, 770052), (156, 513368), (208, 385026), (312, 256684), (416, 192513), (624, 128342), (1248, 64171)]