71377352

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{103}}^2$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 139965345

約数和(自身を除く): 68587993

約数列:

[1, 2, 4, 8, 29, 58, 103, 116, 206, 232, 412, 824, 841, 1682, 2987, 3364, 5974, 6728, 10609, 11948, 21218, 23896, 42436, 84872, 86623, 173246, 307661, 346492, 615322, 692984, 1230644, 2461288, 8922169, 17844338, 35688676, 71377352]

約数ペア:

[(1, 71377352), (2, 35688676), (4, 17844338), (8, 8922169), (29, 2461288), (58, 1230644), (103, 692984), (116, 615322), (206, 346492), (232, 307661), (412, 173246), (824, 86623), (841, 84872), (1682, 42436), (2987, 23896), (3364, 21218), (5974, 11948), (6728, 10609)]