78307192

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 154898640

約数和(自身を除く): 76591448

約数列:

[1, 2, 4, 8, 29, 58, 103, 113, 116, 206, 226, 232, 412, 452, 824, 841, 904, 1682, 2987, 3277, 3364, 5974, 6554, 6728, 11639, 11948, 13108, 23278, 23896, 26216, 46556, 86623, 93112, 95033, 173246, 190066, 337531, 346492, 380132, 675062, 692984, 760264, 1350124, 2700248, 9788399, 19576798, 39153596, 78307192]

約数ペア:

[(1, 78307192), (2, 39153596), (4, 19576798), (8, 9788399), (29, 2700248), (58, 1350124), (103, 760264), (113, 692984), (116, 675062), (206, 380132), (226, 346492), (232, 337531), (412, 190066), (452, 173246), (824, 95033), (841, 93112), (904, 86623), (1682, 46556), (2987, 26216), (3277, 23896), (3364, 23278), (5974, 13108), (6554, 11948), (6728, 11639)]