29855672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2892

約数の個数: 64

約数和(自身を含む): 73923840

約数和(自身を除く): 44068168

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 2851, 5236, 5702, 10472, 11404, 19957, 22808, 31361, 39914, 48467, 62722, 79828, 96934, 125444, 159656, 193868, 219527, 250888, 339269, 387736, 439054, 533137, 678538, 878108, 1066274, 1357076, 1756216, 2132548, 2714152, 3731959, 4265096, 7463918, 14927836, 29855672]

約数ペア:

[(1, 29855672), (2, 14927836), (4, 7463918), (7, 4265096), (8, 3731959), (11, 2714152), (14, 2132548), (17, 1756216), (22, 1357076), (28, 1066274), (34, 878108), (44, 678538), (56, 533137), (68, 439054), (77, 387736), (88, 339269), (119, 250888), (136, 219527), (154, 193868), (187, 159656), (238, 125444), (308, 96934), (374, 79828), (476, 62722), (616, 48467), (748, 39914), (952, 31361), (1309, 22808), (1496, 19957), (2618, 11404), (2851, 10472), (5236, 5702)]