25303670184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{81101507}}^1$

素因数の和:81101529

約数の個数: 32

約数和(自身を含む): 68125266720

約数和(自身を除く): 42821596536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 81101507, 162203014, 243304521, 324406028, 486609042, 648812056, 973218084, 1054319591, 1946436168, 2108639182, 3162958773, 4217278364, 6325917546, 8434556728, 12651835092, 25303670184]

約数ペア:

[(1, 25303670184), (2, 12651835092), (3, 8434556728), (4, 6325917546), (6, 4217278364), (8, 3162958773), (12, 2108639182), (13, 1946436168), (24, 1054319591), (26, 973218084), (39, 648812056), (52, 486609042), (78, 324406028), (104, 243304521), (156, 162203014), (312, 81101507)]