29813968

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:419

約数の個数: 40

約数和(自身を含む): 59321600

約数和(自身を除く): 29507632

約数列:

[1, 2, 4, 8, 16, 79, 103, 158, 206, 229, 316, 412, 458, 632, 824, 916, 1264, 1648, 1832, 3664, 8137, 16274, 18091, 23587, 32548, 36182, 47174, 65096, 72364, 94348, 130192, 144728, 188696, 289456, 377392, 1863373, 3726746, 7453492, 14906984, 29813968]

約数ペア:

[(1, 29813968), (2, 14906984), (4, 7453492), (8, 3726746), (16, 1863373), (79, 377392), (103, 289456), (158, 188696), (206, 144728), (229, 130192), (316, 94348), (412, 72364), (458, 65096), (632, 47174), (824, 36182), (916, 32548), (1264, 23587), (1648, 18091), (1832, 16274), (3664, 8137)]