72735828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19001}}^1$

素因数の和:19048

約数の個数: 48

約数和(自身を含む): 191540160

約数和(自身を除く): 118804332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 19001, 38002, 57003, 76004, 114006, 209011, 228012, 418022, 551029, 627033, 836044, 1102058, 1254066, 1653087, 2204116, 2508132, 3306174, 6061319, 6612348, 12122638, 18183957, 24245276, 36367914, 72735828]

約数ペア:

[(1, 72735828), (2, 36367914), (3, 24245276), (4, 18183957), (6, 12122638), (11, 6612348), (12, 6061319), (22, 3306174), (29, 2508132), (33, 2204116), (44, 1653087), (58, 1254066), (66, 1102058), (87, 836044), (116, 627033), (132, 551029), (174, 418022), (319, 228012), (348, 209011), (638, 114006), (957, 76004), (1276, 57003), (1914, 38002), (3828, 19001)]