29128788588

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{83591}}^1$

素因数の和:84078

約数の個数: 48

約数和(自身を含む): 69093803520

約数和(自身を除く): 39965014932

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 409, 426, 818, 852, 1227, 1636, 2454, 4908, 29039, 58078, 83591, 87117, 116156, 167182, 174234, 250773, 334364, 348468, 501546, 1003092, 5934961, 11869922, 17804883, 23739844, 34188719, 35609766, 68377438, 71219532, 102566157, 136754876, 205132314, 410264628, 2427399049, 4854798098, 7282197147, 9709596196, 14564394294, 29128788588]

約数ペア:

[(1, 29128788588), (2, 14564394294), (3, 9709596196), (4, 7282197147), (6, 4854798098), (12, 2427399049), (71, 410264628), (142, 205132314), (213, 136754876), (284, 102566157), (409, 71219532), (426, 68377438), (818, 35609766), (852, 34188719), (1227, 23739844), (1636, 17804883), (2454, 11869922), (4908, 5934961), (29039, 1003092), (58078, 501546), (83591, 348468), (87117, 334364), (116156, 250773), (167182, 174234)]