26639916

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 63866880

約数和(自身を除く): 37226964

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 191, 197, 236, 354, 382, 394, 573, 591, 708, 764, 788, 1146, 1182, 2292, 2364, 11269, 11623, 22538, 23246, 33807, 34869, 37627, 45076, 46492, 67614, 69738, 75254, 112881, 135228, 139476, 150508, 225762, 451524, 2219993, 4439986, 6659979, 8879972, 13319958, 26639916]

約数ペア:

[(1, 26639916), (2, 13319958), (3, 8879972), (4, 6659979), (6, 4439986), (12, 2219993), (59, 451524), (118, 225762), (177, 150508), (191, 139476), (197, 135228), (236, 112881), (354, 75254), (382, 69738), (394, 67614), (573, 46492), (591, 45076), (708, 37627), (764, 34869), (788, 33807), (1146, 23246), (1182, 22538), (2292, 11623), (2364, 11269)]