29080324

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 64954008

約数和(自身を除く): 35873684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 101, 113, 182, 196, 202, 226, 364, 404, 452, 637, 707, 791, 1274, 1313, 1414, 1469, 1582, 2548, 2626, 2828, 2938, 3164, 4949, 5252, 5537, 5876, 9191, 9898, 10283, 11074, 11413, 18382, 19796, 20566, 22148, 22826, 36764, 41132, 45652, 64337, 71981, 79891, 128674, 143962, 148369, 159782, 257348, 287924, 296738, 319564, 559237, 593476, 1038583, 1118474, 2077166, 2236948, 4154332, 7270081, 14540162, 29080324]

約数ペア:

[(1, 29080324), (2, 14540162), (4, 7270081), (7, 4154332), (13, 2236948), (14, 2077166), (26, 1118474), (28, 1038583), (49, 593476), (52, 559237), (91, 319564), (98, 296738), (101, 287924), (113, 257348), (182, 159782), (196, 148369), (202, 143962), (226, 128674), (364, 79891), (404, 71981), (452, 64337), (637, 45652), (707, 41132), (791, 36764), (1274, 22826), (1313, 22148), (1414, 20566), (1469, 19796), (1582, 18382), (2548, 11413), (2626, 11074), (2828, 10283), (2938, 9898), (3164, 9191), (4949, 5876), (5252, 5537)]