72289932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 200578560

約数和(自身を除く): 128288628

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 103, 132, 143, 156, 206, 286, 309, 409, 412, 429, 572, 618, 818, 858, 1133, 1227, 1236, 1339, 1636, 1716, 2266, 2454, 2678, 3399, 4017, 4499, 4532, 4908, 5317, 5356, 6798, 8034, 8998, 10634, 13497, 13596, 14729, 15951, 16068, 17996, 21268, 26994, 29458, 31902, 42127, 44187, 53988, 58487, 58916, 63804, 84254, 88374, 116974, 126381, 168508, 175461, 176748, 233948, 252762, 350922, 463397, 505524, 547651, 701844, 926794, 1095302, 1390191, 1642953, 1853588, 2190604, 2780382, 3285906, 5560764, 6024161, 6571812, 12048322, 18072483, 24096644, 36144966, 72289932]

約数ペア:

[(1, 72289932), (2, 36144966), (3, 24096644), (4, 18072483), (6, 12048322), (11, 6571812), (12, 6024161), (13, 5560764), (22, 3285906), (26, 2780382), (33, 2190604), (39, 1853588), (44, 1642953), (52, 1390191), (66, 1095302), (78, 926794), (103, 701844), (132, 547651), (143, 505524), (156, 463397), (206, 350922), (286, 252762), (309, 233948), (409, 176748), (412, 175461), (429, 168508), (572, 126381), (618, 116974), (818, 88374), (858, 84254), (1133, 63804), (1227, 58916), (1236, 58487), (1339, 53988), (1636, 44187), (1716, 42127), (2266, 31902), (2454, 29458), (2678, 26994), (3399, 21268), (4017, 17996), (4499, 16068), (4532, 15951), (4908, 14729), (5317, 13596), (5356, 13497), (6798, 10634), (8034, 8998)]