86665728

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3319}}^1$

素因数の和:3357

約数の個数: 80

約数和(自身を含む): 244537920

約数和(自身を除く): 157872192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 3319, 4352, 6528, 6638, 8704, 9957, 13056, 13276, 19914, 26112, 26552, 39828, 53104, 56423, 79656, 106208, 112846, 159312, 169269, 212416, 225692, 318624, 338538, 424832, 451384, 637248, 677076, 849664, 902768, 1274496, 1354152, 1699328, 1805536, 2548992, 2708304, 3611072, 5097984, 5416608, 7222144, 10833216, 14444288, 21666432, 28888576, 43332864, 86665728]

約数ペア:

[(1, 86665728), (2, 43332864), (3, 28888576), (4, 21666432), (6, 14444288), (8, 10833216), (12, 7222144), (16, 5416608), (17, 5097984), (24, 3611072), (32, 2708304), (34, 2548992), (48, 1805536), (51, 1699328), (64, 1354152), (68, 1274496), (96, 902768), (102, 849664), (128, 677076), (136, 637248), (192, 451384), (204, 424832), (256, 338538), (272, 318624), (384, 225692), (408, 212416), (512, 169269), (544, 159312), (768, 112846), (816, 106208), (1088, 79656), (1536, 56423), (1632, 53104), (2176, 39828), (3264, 26552), (3319, 26112), (4352, 19914), (6528, 13276), (6638, 13056), (8704, 9957)]