89020974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{21851}}^1$

素因数の和:21960

約数の個数: 32

約数和(自身を含む): 205583616

約数和(自身を除く): 116562642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 21851, 43702, 65553, 131106, 152957, 305914, 458871, 917742, 2119547, 4239094, 6358641, 12717282, 14836829, 29673658, 44510487, 89020974]

約数ペア:

[(1, 89020974), (2, 44510487), (3, 29673658), (6, 14836829), (7, 12717282), (14, 6358641), (21, 4239094), (42, 2119547), (97, 917742), (194, 458871), (291, 305914), (582, 152957), (679, 131106), (1358, 65553), (2037, 43702), (4074, 21851)]