80757534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1633

約数の個数: 64

約数和(自身を含む): 192987648

約数和(自身を除く): 112230114

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 61, 66, 78, 122, 143, 183, 286, 366, 429, 671, 793, 858, 1342, 1543, 1586, 2013, 2379, 3086, 4026, 4629, 4758, 8723, 9258, 16973, 17446, 20059, 26169, 33946, 40118, 50919, 52338, 60177, 94123, 101838, 120354, 188246, 220649, 282369, 441298, 564738, 661947, 1035353, 1223599, 1323894, 2070706, 2447198, 3106059, 3670797, 6212118, 7341594, 13459589, 26919178, 40378767, 80757534]

約数ペア:

[(1, 80757534), (2, 40378767), (3, 26919178), (6, 13459589), (11, 7341594), (13, 6212118), (22, 3670797), (26, 3106059), (33, 2447198), (39, 2070706), (61, 1323894), (66, 1223599), (78, 1035353), (122, 661947), (143, 564738), (183, 441298), (286, 282369), (366, 220649), (429, 188246), (671, 120354), (793, 101838), (858, 94123), (1342, 60177), (1543, 52338), (1586, 50919), (2013, 40118), (2379, 33946), (3086, 26169), (4026, 20059), (4629, 17446), (4758, 16973), (8723, 9258)]