61138998

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3373}}^1$

素因数の和:3453

約数の個数: 48

約数和(自身を含む): 142112880

約数和(自身を除く): 80973882

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 3373, 6042, 6746, 9063, 10119, 18126, 20238, 30357, 60714, 64087, 128174, 178769, 192261, 357538, 384522, 536307, 576783, 1072614, 1153566, 1608921, 3217842, 3396611, 6793222, 10189833, 20379666, 30569499, 61138998]

約数ペア:

[(1, 61138998), (2, 30569499), (3, 20379666), (6, 10189833), (9, 6793222), (18, 3396611), (19, 3217842), (38, 1608921), (53, 1153566), (57, 1072614), (106, 576783), (114, 536307), (159, 384522), (171, 357538), (318, 192261), (342, 178769), (477, 128174), (954, 64087), (1007, 60714), (2014, 30357), (3021, 20238), (3373, 18126), (6042, 10119), (6746, 9063)]