40982688

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^2\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 108

約数和(自身を含む): 122284890

約数和(自身を除く): 81302202

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 269, 276, 288, 368, 414, 529, 538, 552, 736, 807, 828, 1058, 1076, 1104, 1587, 1614, 1656, 2116, 2152, 2208, 2421, 3174, 3228, 3312, 4232, 4304, 4761, 4842, 6187, 6348, 6456, 6624, 8464, 8608, 9522, 9684, 12374, 12696, 12912, 16928, 18561, 19044, 19368, 24748, 25392, 25824, 37122, 38088, 38736, 49496, 50784, 55683, 74244, 76176, 77472, 98992, 111366, 142301, 148488, 152352, 197984, 222732, 284602, 296976, 426903, 445464, 569204, 593952, 853806, 890928, 1138408, 1280709, 1707612, 1781856, 2276816, 2561418, 3415224, 4553632, 5122836, 6830448, 10245672, 13660896, 20491344, 40982688]

約数ペア:

[(1, 40982688), (2, 20491344), (3, 13660896), (4, 10245672), (6, 6830448), (8, 5122836), (9, 4553632), (12, 3415224), (16, 2561418), (18, 2276816), (23, 1781856), (24, 1707612), (32, 1280709), (36, 1138408), (46, 890928), (48, 853806), (69, 593952), (72, 569204), (92, 445464), (96, 426903), (138, 296976), (144, 284602), (184, 222732), (207, 197984), (269, 152352), (276, 148488), (288, 142301), (368, 111366), (414, 98992), (529, 77472), (538, 76176), (552, 74244), (736, 55683), (807, 50784), (828, 49496), (1058, 38736), (1076, 38088), (1104, 37122), (1587, 25824), (1614, 25392), (1656, 24748), (2116, 19368), (2152, 19044), (2208, 18561), (2421, 16928), (3174, 12912), (3228, 12696), (3312, 12374), (4232, 9684), (4304, 9522), (4761, 8608), (4842, 8464), (6187, 6624), (6348, 6456)]