71399736

素因数分解:

$2^3\times 3^2\times {\mathrm{991663}}^1$

素因数の和:991675

約数の個数: 24

約数和(自身を含む): 193374480

約数和(自身を除く): 121974744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 991663, 1983326, 2974989, 3966652, 5949978, 7933304, 8924967, 11899956, 17849934, 23799912, 35699868, 71399736]

約数ペア:

[(1, 71399736), (2, 35699868), (3, 23799912), (4, 17849934), (6, 11899956), (8, 8924967), (9, 7933304), (12, 5949978), (18, 3966652), (24, 2974989), (36, 1983326), (72, 991663)]