89156704

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1848

約数の個数: 96

約数和(自身を含む): 228868416

約数和(自身を除く): 139711712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 1456, 1547, 1768, 1801, 1904, 2912, 3094, 3536, 3602, 3808, 6188, 7072, 7204, 12376, 12607, 14408, 23413, 24752, 25214, 28816, 30617, 46826, 49504, 50428, 57632, 61234, 93652, 100856, 122468, 163891, 187304, 201712, 214319, 244936, 327782, 374608, 398021, 403424, 428638, 489872, 655564, 749216, 796042, 857276, 979744, 1311128, 1592084, 1714552, 2622256, 2786147, 3184168, 3429104, 5244512, 5572294, 6368336, 6858208, 11144588, 12736672, 22289176, 44578352, 89156704]

約数ペア:

[(1, 89156704), (2, 44578352), (4, 22289176), (7, 12736672), (8, 11144588), (13, 6858208), (14, 6368336), (16, 5572294), (17, 5244512), (26, 3429104), (28, 3184168), (32, 2786147), (34, 2622256), (52, 1714552), (56, 1592084), (68, 1311128), (91, 979744), (104, 857276), (112, 796042), (119, 749216), (136, 655564), (182, 489872), (208, 428638), (221, 403424), (224, 398021), (238, 374608), (272, 327782), (364, 244936), (416, 214319), (442, 201712), (476, 187304), (544, 163891), (728, 122468), (884, 100856), (952, 93652), (1456, 61234), (1547, 57632), (1768, 50428), (1801, 49504), (1904, 46826), (2912, 30617), (3094, 28816), (3536, 25214), (3602, 24752), (3808, 23413), (6188, 14408), (7072, 12607), (7204, 12376)]