88737828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2971}}^1$

素因数の和:3128

約数の個数: 48

約数和(自身を含む): 219690240

約数和(自身を除く): 130952412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 786, 1572, 2489, 2971, 4978, 5942, 7467, 8913, 9956, 11884, 14934, 17826, 29868, 35652, 56449, 112898, 169347, 225796, 338694, 389201, 677388, 778402, 1167603, 1556804, 2335206, 4670412, 7394819, 14789638, 22184457, 29579276, 44368914, 88737828]

約数ペア:

[(1, 88737828), (2, 44368914), (3, 29579276), (4, 22184457), (6, 14789638), (12, 7394819), (19, 4670412), (38, 2335206), (57, 1556804), (76, 1167603), (114, 778402), (131, 677388), (228, 389201), (262, 338694), (393, 225796), (524, 169347), (786, 112898), (1572, 56449), (2489, 35652), (2971, 29868), (4978, 17826), (5942, 14934), (7467, 11884), (8913, 9956)]