39900608

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 84

約数和(自身を含む): 91741752

約数和(自身を除く): 51841144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 157, 176, 209, 304, 314, 352, 361, 418, 608, 628, 704, 722, 836, 1216, 1256, 1444, 1672, 1727, 2512, 2888, 2983, 3344, 3454, 3971, 5024, 5776, 5966, 6688, 6908, 7942, 10048, 11552, 11932, 13376, 13816, 15884, 23104, 23864, 27632, 31768, 32813, 47728, 55264, 56677, 63536, 65626, 95456, 110528, 113354, 127072, 131252, 190912, 226708, 254144, 262504, 453416, 525008, 623447, 906832, 1050016, 1246894, 1813664, 2100032, 2493788, 3627328, 4987576, 9975152, 19950304, 39900608]

約数ペア:

[(1, 39900608), (2, 19950304), (4, 9975152), (8, 4987576), (11, 3627328), (16, 2493788), (19, 2100032), (22, 1813664), (32, 1246894), (38, 1050016), (44, 906832), (64, 623447), (76, 525008), (88, 453416), (152, 262504), (157, 254144), (176, 226708), (209, 190912), (304, 131252), (314, 127072), (352, 113354), (361, 110528), (418, 95456), (608, 65626), (628, 63536), (704, 56677), (722, 55264), (836, 47728), (1216, 32813), (1256, 31768), (1444, 27632), (1672, 23864), (1727, 23104), (2512, 15884), (2888, 13816), (2983, 13376), (3344, 11932), (3454, 11552), (3971, 10048), (5024, 7942), (5776, 6908), (5966, 6688)]