79045376

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 171524304

約数和(自身を除く): 92478928

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 256, 272, 328, 443, 544, 656, 697, 886, 1088, 1312, 1394, 1772, 2176, 2624, 2788, 3544, 4352, 5248, 5576, 7088, 7531, 10496, 11152, 14176, 15062, 18163, 22304, 28352, 30124, 36326, 44608, 56704, 60248, 72652, 89216, 113408, 120496, 145304, 178432, 240992, 290608, 308771, 481984, 581216, 617542, 963968, 1162432, 1235084, 1927936, 2324864, 2470168, 4649728, 4940336, 9880672, 19761344, 39522688, 79045376]

約数ペア:

[(1, 79045376), (2, 39522688), (4, 19761344), (8, 9880672), (16, 4940336), (17, 4649728), (32, 2470168), (34, 2324864), (41, 1927936), (64, 1235084), (68, 1162432), (82, 963968), (128, 617542), (136, 581216), (164, 481984), (256, 308771), (272, 290608), (328, 240992), (443, 178432), (544, 145304), (656, 120496), (697, 113408), (886, 89216), (1088, 72652), (1312, 60248), (1394, 56704), (1772, 44608), (2176, 36326), (2624, 30124), (2788, 28352), (3544, 22304), (4352, 18163), (5248, 15062), (5576, 14176), (7088, 11152), (7531, 10496)]