117629838

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 261144000

約数和(自身を除く): 143514162

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 149, 183, 298, 366, 447, 549, 719, 894, 1098, 1341, 1438, 2157, 2682, 4314, 6471, 9089, 12942, 18178, 27267, 43859, 54534, 81801, 87718, 107131, 131577, 163602, 214262, 263154, 321393, 394731, 642786, 789462, 964179, 1928358, 6534991, 13069982, 19604973, 39209946, 58814919, 117629838]

約数ペア:

[(1, 117629838), (2, 58814919), (3, 39209946), (6, 19604973), (9, 13069982), (18, 6534991), (61, 1928358), (122, 964179), (149, 789462), (183, 642786), (298, 394731), (366, 321393), (447, 263154), (549, 214262), (719, 163602), (894, 131577), (1098, 107131), (1341, 87718), (1438, 81801), (2157, 54534), (2682, 43859), (4314, 27267), (6471, 18178), (9089, 12942)]