72938910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11633}}^1$

素因数の和:11673

約数の個数: 64

約数和(自身を含む): 201035520

約数和(自身を除く): 128096610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 11633, 23266, 34899, 58165, 69798, 116330, 127963, 174495, 221027, 255926, 348990, 383889, 442054, 639815, 663081, 767778, 1105135, 1279630, 1326162, 1919445, 2210270, 2431297, 3315405, 3838890, 4862594, 6630810, 7293891, 12156485, 14587782, 24312970, 36469455, 72938910]

約数ペア:

[(1, 72938910), (2, 36469455), (3, 24312970), (5, 14587782), (6, 12156485), (10, 7293891), (11, 6630810), (15, 4862594), (19, 3838890), (22, 3315405), (30, 2431297), (33, 2210270), (38, 1919445), (55, 1326162), (57, 1279630), (66, 1105135), (95, 767778), (110, 663081), (114, 639815), (165, 442054), (190, 383889), (209, 348990), (285, 255926), (330, 221027), (418, 174495), (570, 127963), (627, 116330), (1045, 69798), (1254, 58165), (2090, 34899), (3135, 23266), (6270, 11633)]