29200472

素因数分解:

$2^3\times 7^2\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 64220760

約数和(自身を除く): 35020288

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 163, 196, 326, 392, 457, 652, 914, 1141, 1304, 1828, 2282, 3199, 3656, 4564, 6398, 7987, 9128, 12796, 15974, 22393, 25592, 31948, 44786, 63896, 74491, 89572, 148982, 179144, 297964, 521437, 595928, 1042874, 2085748, 3650059, 4171496, 7300118, 14600236, 29200472]

約数ペア:

[(1, 29200472), (2, 14600236), (4, 7300118), (7, 4171496), (8, 3650059), (14, 2085748), (28, 1042874), (49, 595928), (56, 521437), (98, 297964), (163, 179144), (196, 148982), (326, 89572), (392, 74491), (457, 63896), (652, 44786), (914, 31948), (1141, 25592), (1304, 22393), (1828, 15974), (2282, 12796), (3199, 9128), (3656, 7987), (4564, 6398)]