80138832

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{57571}}^1$

素因数の和:57611

約数の個数: 40

約数和(自身を含む): 214167840

約数和(自身を除く): 134029008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 57571, 115142, 172713, 230284, 345426, 460568, 690852, 921136, 1381704, 1669559, 2763408, 3339118, 5008677, 6678236, 10017354, 13356472, 20034708, 26712944, 40069416, 80138832]

約数ペア:

[(1, 80138832), (2, 40069416), (3, 26712944), (4, 20034708), (6, 13356472), (8, 10017354), (12, 6678236), (16, 5008677), (24, 3339118), (29, 2763408), (48, 1669559), (58, 1381704), (87, 921136), (116, 690852), (174, 460568), (232, 345426), (348, 230284), (464, 172713), (696, 115142), (1392, 57571)]