28423044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{60733}}^1$

素因数の和:60756

約数の個数: 36

約数和(自身を含む): 77375116

約数和(自身を除く): 48952072

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 60733, 121466, 182199, 242932, 364398, 546597, 728796, 789529, 1093194, 1579058, 2186388, 2368587, 3158116, 4737174, 7105761, 9474348, 14211522, 28423044]

約数ペア:

[(1, 28423044), (2, 14211522), (3, 9474348), (4, 7105761), (6, 4737174), (9, 3158116), (12, 2368587), (13, 2186388), (18, 1579058), (26, 1093194), (36, 789529), (39, 728796), (52, 546597), (78, 364398), (117, 242932), (156, 182199), (234, 121466), (468, 60733)]