72597564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2543}}^1$

素因数の和:2627

約数の個数: 72

約数和(自身を含む): 200945472

約数和(自身を除く): 128347908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 2543, 3172, 4758, 5086, 7137, 7629, 9516, 10172, 14274, 15258, 22887, 28548, 30516, 33059, 45774, 66118, 91548, 99177, 132236, 155123, 198354, 297531, 310246, 396708, 465369, 595062, 620492, 930738, 1190124, 1396107, 1861476, 2016599, 2792214, 4033198, 5584428, 6049797, 8066396, 12099594, 18149391, 24199188, 36298782, 72597564]

約数ペア:

[(1, 72597564), (2, 36298782), (3, 24199188), (4, 18149391), (6, 12099594), (9, 8066396), (12, 6049797), (13, 5584428), (18, 4033198), (26, 2792214), (36, 2016599), (39, 1861476), (52, 1396107), (61, 1190124), (78, 930738), (117, 620492), (122, 595062), (156, 465369), (183, 396708), (234, 310246), (244, 297531), (366, 198354), (468, 155123), (549, 132236), (732, 99177), (793, 91548), (1098, 66118), (1586, 45774), (2196, 33059), (2379, 30516), (2543, 28548), (3172, 22887), (4758, 15258), (5086, 14274), (7137, 10172), (7629, 9516)]