8889294726

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{238921}}^1$

素因数の和:238998

約数の個数: 64

約数和(自身を含む): 21675003840

約数和(自身を除く): 12785709114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 4134, 6201, 12402, 18603, 37206, 238921, 477842, 716763, 1433526, 2150289, 3105973, 4300578, 6211946, 6450867, 9317919, 12662813, 12901734, 18635838, 25325626, 27953757, 37988439, 55907514, 75976878, 83861271, 113965317, 164616569, 167722542, 227930634, 329233138, 341895951, 493849707, 683791902, 987699414, 1481549121, 2963098242, 4444647363, 8889294726]

約数ペア:

[(1, 8889294726), (2, 4444647363), (3, 2963098242), (6, 1481549121), (9, 987699414), (13, 683791902), (18, 493849707), (26, 341895951), (27, 329233138), (39, 227930634), (53, 167722542), (54, 164616569), (78, 113965317), (106, 83861271), (117, 75976878), (159, 55907514), (234, 37988439), (318, 27953757), (351, 25325626), (477, 18635838), (689, 12901734), (702, 12662813), (954, 9317919), (1378, 6450867), (1431, 6211946), (2067, 4300578), (2862, 3105973), (4134, 2150289), (6201, 1433526), (12402, 716763), (18603, 477842), (37206, 238921)]