23513210816

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{145043}}^1$

素因数の和:145221

約数の個数: 56

約数和(自身を含む): 49735587600

約数和(自身を除く): 26222376784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 149, 272, 298, 544, 596, 1088, 1192, 2384, 2533, 4768, 5066, 9536, 10132, 20264, 40528, 81056, 145043, 162112, 290086, 580172, 1160344, 2320688, 2465731, 4641376, 4931462, 9282752, 9862924, 19725848, 21611407, 39451696, 43222814, 78903392, 86445628, 157806784, 172891256, 345782512, 367393919, 691565024, 734787838, 1383130048, 1469575676, 2939151352, 5878302704, 11756605408, 23513210816]

約数ペア:

[(1, 23513210816), (2, 11756605408), (4, 5878302704), (8, 2939151352), (16, 1469575676), (17, 1383130048), (32, 734787838), (34, 691565024), (64, 367393919), (68, 345782512), (136, 172891256), (149, 157806784), (272, 86445628), (298, 78903392), (544, 43222814), (596, 39451696), (1088, 21611407), (1192, 19725848), (2384, 9862924), (2533, 9282752), (4768, 4931462), (5066, 4641376), (9536, 2465731), (10132, 2320688), (20264, 1160344), (40528, 580172), (81056, 290086), (145043, 162112)]