89920064

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 112

約数和(自身を含む): 207556608

約数和(自身を除く): 117636544

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 37, 46, 52, 64, 74, 92, 104, 127, 148, 184, 208, 254, 296, 299, 368, 416, 481, 508, 592, 598, 736, 832, 851, 962, 1016, 1184, 1196, 1472, 1651, 1702, 1924, 2032, 2368, 2392, 2921, 3302, 3404, 3848, 4064, 4699, 4784, 5842, 6604, 6808, 7696, 8128, 9398, 9568, 11063, 11684, 13208, 13616, 15392, 18796, 19136, 22126, 23368, 26416, 27232, 30784, 37592, 37973, 44252, 46736, 52832, 54464, 61087, 75184, 75946, 88504, 93472, 105664, 108077, 122174, 150368, 151892, 177008, 186944, 216154, 244348, 300736, 303784, 354016, 432308, 488696, 607568, 708032, 864616, 977392, 1215136, 1405001, 1729232, 1954784, 2430272, 2810002, 3458464, 3909568, 5620004, 6916928, 11240008, 22480016, 44960032, 89920064]

約数ペア:

[(1, 89920064), (2, 44960032), (4, 22480016), (8, 11240008), (13, 6916928), (16, 5620004), (23, 3909568), (26, 3458464), (32, 2810002), (37, 2430272), (46, 1954784), (52, 1729232), (64, 1405001), (74, 1215136), (92, 977392), (104, 864616), (127, 708032), (148, 607568), (184, 488696), (208, 432308), (254, 354016), (296, 303784), (299, 300736), (368, 244348), (416, 216154), (481, 186944), (508, 177008), (592, 151892), (598, 150368), (736, 122174), (832, 108077), (851, 105664), (962, 93472), (1016, 88504), (1184, 75946), (1196, 75184), (1472, 61087), (1651, 54464), (1702, 52832), (1924, 46736), (2032, 44252), (2368, 37973), (2392, 37592), (2921, 30784), (3302, 27232), (3404, 26416), (3848, 23368), (4064, 22126), (4699, 19136), (4784, 18796), (5842, 15392), (6604, 13616), (6808, 13208), (7696, 11684), (8128, 11063), (9398, 9568)]