29827588

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 63673344

約数和(自身を除く): 33845756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 223, 238, 281, 446, 476, 562, 892, 1124, 1561, 1967, 3122, 3791, 3934, 4777, 6244, 7582, 7868, 9554, 15164, 19108, 26537, 33439, 53074, 62663, 66878, 106148, 125326, 133756, 250652, 438641, 877282, 1065271, 1754564, 2130542, 4261084, 7456897, 14913794, 29827588]

約数ペア:

[(1, 29827588), (2, 14913794), (4, 7456897), (7, 4261084), (14, 2130542), (17, 1754564), (28, 1065271), (34, 877282), (68, 438641), (119, 250652), (223, 133756), (238, 125326), (281, 106148), (446, 66878), (476, 62663), (562, 53074), (892, 33439), (1124, 26537), (1561, 19108), (1967, 15164), (3122, 9554), (3791, 7868), (3934, 7582), (4777, 6244)]