86848768

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 182451528

約数和(自身を除く): 95602760

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 64, 74, 106, 128, 148, 173, 212, 256, 296, 346, 424, 592, 692, 848, 1184, 1384, 1696, 1961, 2368, 2768, 3392, 3922, 4736, 5536, 6401, 6784, 7844, 9169, 9472, 11072, 12802, 13568, 15688, 18338, 22144, 25604, 31376, 36676, 44288, 51208, 62752, 73352, 102416, 125504, 146704, 204832, 251008, 293408, 339253, 409664, 502016, 586816, 678506, 819328, 1173632, 1357012, 1638656, 2347264, 2714024, 5428048, 10856096, 21712192, 43424384, 86848768]

約数ペア:

[(1, 86848768), (2, 43424384), (4, 21712192), (8, 10856096), (16, 5428048), (32, 2714024), (37, 2347264), (53, 1638656), (64, 1357012), (74, 1173632), (106, 819328), (128, 678506), (148, 586816), (173, 502016), (212, 409664), (256, 339253), (296, 293408), (346, 251008), (424, 204832), (592, 146704), (692, 125504), (848, 102416), (1184, 73352), (1384, 62752), (1696, 51208), (1961, 44288), (2368, 36676), (2768, 31376), (3392, 25604), (3922, 22144), (4736, 18338), (5536, 15688), (6401, 13568), (6784, 12802), (7844, 11072), (9169, 9472)]