29870764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 65592576

約数和(自身を除く): 35721812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 293, 308, 331, 586, 662, 1172, 1324, 2051, 2317, 3223, 3641, 4102, 4634, 6446, 7282, 8204, 9268, 12892, 14564, 22561, 25487, 45122, 50974, 90244, 96983, 101948, 193966, 387932, 678881, 1066813, 1357762, 2133626, 2715524, 4267252, 7467691, 14935382, 29870764]

約数ペア:

[(1, 29870764), (2, 14935382), (4, 7467691), (7, 4267252), (11, 2715524), (14, 2133626), (22, 1357762), (28, 1066813), (44, 678881), (77, 387932), (154, 193966), (293, 101948), (308, 96983), (331, 90244), (586, 50974), (662, 45122), (1172, 25487), (1324, 22561), (2051, 14564), (2317, 12892), (3223, 9268), (3641, 8204), (4102, 7282), (4634, 6446)]