726341808

素因数分解:

$2^4\times 3^1\times {\mathrm{15132121}}^1$

素因数の和:15132132

約数の個数: 20

約数和(自身を含む): 1876383128

約数和(自身を除く): 1150041320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 15132121, 30264242, 45396363, 60528484, 90792726, 121056968, 181585452, 242113936, 363170904, 726341808]

約数ペア:

[(1, 726341808), (2, 363170904), (3, 242113936), (4, 181585452), (6, 121056968), (8, 90792726), (12, 60528484), (16, 45396363), (24, 30264242), (48, 15132121)]