18616031064

素因数分解:

$2^3\times 3^4\times {\mathrm{28728443}}^1$

素因数の和:28728461

約数の個数: 40

約数和(自身を含む): 52142125860

約数和(自身を除く): 33526094796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 28728443, 57456886, 86185329, 114913772, 172370658, 229827544, 258555987, 344741316, 517111974, 689482632, 775667961, 1034223948, 1551335922, 2068447896, 2327003883, 3102671844, 4654007766, 6205343688, 9308015532, 18616031064]

約数ペア:

[(1, 18616031064), (2, 9308015532), (3, 6205343688), (4, 4654007766), (6, 3102671844), (8, 2327003883), (9, 2068447896), (12, 1551335922), (18, 1034223948), (24, 775667961), (27, 689482632), (36, 517111974), (54, 344741316), (72, 258555987), (81, 229827544), (108, 172370658), (162, 114913772), (216, 86185329), (324, 57456886), (648, 28728443)]