105584384

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 220899168

約数和(自身を除く): 115314784

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 128, 142, 148, 157, 256, 284, 296, 314, 568, 592, 628, 1136, 1184, 1256, 2272, 2368, 2512, 2627, 4544, 4736, 5024, 5254, 5809, 9088, 9472, 10048, 10508, 11147, 11618, 18176, 20096, 21016, 22294, 23236, 40192, 42032, 44588, 46472, 84064, 89176, 92944, 168128, 178352, 185888, 336256, 356704, 371776, 412439, 672512, 713408, 743552, 824878, 1426816, 1487104, 1649756, 2853632, 3299512, 6599024, 13198048, 26396096, 52792192, 105584384]

約数ペア:

[(1, 105584384), (2, 52792192), (4, 26396096), (8, 13198048), (16, 6599024), (32, 3299512), (37, 2853632), (64, 1649756), (71, 1487104), (74, 1426816), (128, 824878), (142, 743552), (148, 713408), (157, 672512), (256, 412439), (284, 371776), (296, 356704), (314, 336256), (568, 185888), (592, 178352), (628, 168128), (1136, 92944), (1184, 89176), (1256, 84064), (2272, 46472), (2368, 44588), (2512, 42032), (2627, 40192), (4544, 23236), (4736, 22294), (5024, 21016), (5254, 20096), (5809, 18176), (9088, 11618), (9472, 11147), (10048, 10508)]