72683688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1127

約数の個数: 128

約数和(自身を含む): 232888320

約数和(自身を除く): 160204632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 132, 148, 154, 168, 222, 231, 259, 264, 296, 308, 407, 444, 462, 518, 616, 777, 814, 888, 924, 1036, 1063, 1221, 1554, 1628, 1848, 2072, 2126, 2442, 2849, 3108, 3189, 3256, 4252, 4884, 5698, 6216, 6378, 7441, 8504, 8547, 9768, 11396, 11693, 12756, 14882, 17094, 22323, 22792, 23386, 25512, 29764, 34188, 35079, 39331, 44646, 46772, 59528, 68376, 70158, 78662, 81851, 89292, 93544, 117993, 140316, 157324, 163702, 178584, 235986, 245553, 275317, 280632, 314648, 327404, 432641, 471972, 491106, 550634, 654808, 825951, 865282, 943944, 982212, 1101268, 1297923, 1651902, 1730564, 1964424, 2202536, 2595846, 3028487, 3303804, 3461128, 5191692, 6056974, 6607608, 9085461, 10383384, 12113948, 18170922, 24227896, 36341844, 72683688]

約数ペア:

[(1, 72683688), (2, 36341844), (3, 24227896), (4, 18170922), (6, 12113948), (7, 10383384), (8, 9085461), (11, 6607608), (12, 6056974), (14, 5191692), (21, 3461128), (22, 3303804), (24, 3028487), (28, 2595846), (33, 2202536), (37, 1964424), (42, 1730564), (44, 1651902), (56, 1297923), (66, 1101268), (74, 982212), (77, 943944), (84, 865282), (88, 825951), (111, 654808), (132, 550634), (148, 491106), (154, 471972), (168, 432641), (222, 327404), (231, 314648), (259, 280632), (264, 275317), (296, 245553), (308, 235986), (407, 178584), (444, 163702), (462, 157324), (518, 140316), (616, 117993), (777, 93544), (814, 89292), (888, 81851), (924, 78662), (1036, 70158), (1063, 68376), (1221, 59528), (1554, 46772), (1628, 44646), (1848, 39331), (2072, 35079), (2126, 34188), (2442, 29764), (2849, 25512), (3108, 23386), (3189, 22792), (3256, 22323), (4252, 17094), (4884, 14882), (5698, 12756), (6216, 11693), (6378, 11396), (7441, 9768), (8504, 8547)]