72895854

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1319}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 149276160

約数和(自身を除く): 76380306

約数列:

[1, 2, 3, 6, 61, 122, 151, 183, 302, 366, 453, 906, 1319, 2638, 3957, 7914, 9211, 18422, 27633, 55266, 80459, 160918, 199169, 241377, 398338, 482754, 597507, 1195014, 12149309, 24298618, 36447927, 72895854]

約数ペア:

[(1, 72895854), (2, 36447927), (3, 24298618), (6, 12149309), (61, 1195014), (122, 597507), (151, 482754), (183, 398338), (302, 241377), (366, 199169), (453, 160918), (906, 80459), (1319, 55266), (2638, 27633), (3957, 18422), (7914, 9211)]