85870305948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9378583}}^1$

素因数の和:9378706

約数の個数: 48

約数和(自身を含む): 231088309760

約数和(自身を除く): 145218003812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 9378583, 18757166, 28135749, 37514332, 56271498, 65650081, 112542996, 131300162, 196950243, 262600324, 393900486, 787800972, 1022265547, 2044531094, 3066796641, 4089062188, 6133593282, 7155858829, 12267186564, 14311717658, 21467576487, 28623435316, 42935152974, 85870305948]

約数ペア:

[(1, 85870305948), (2, 42935152974), (3, 28623435316), (4, 21467576487), (6, 14311717658), (7, 12267186564), (12, 7155858829), (14, 6133593282), (21, 4089062188), (28, 3066796641), (42, 2044531094), (84, 1022265547), (109, 787800972), (218, 393900486), (327, 262600324), (436, 196950243), (654, 131300162), (763, 112542996), (1308, 65650081), (1526, 56271498), (2289, 37514332), (3052, 28135749), (4578, 18757166), (9156, 9378583)]