71639502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{977}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 159210576

約数和(自身を除く): 87571074

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 121, 202, 242, 303, 363, 606, 726, 977, 1111, 1954, 2222, 2931, 3333, 5862, 6666, 10747, 12221, 21494, 24442, 32241, 36663, 64482, 73326, 98677, 118217, 197354, 236434, 296031, 354651, 592062, 709302, 1085447, 2170894, 3256341, 6512682, 11939917, 23879834, 35819751, 71639502]

約数ペア:

[(1, 71639502), (2, 35819751), (3, 23879834), (6, 11939917), (11, 6512682), (22, 3256341), (33, 2170894), (66, 1085447), (101, 709302), (121, 592062), (202, 354651), (242, 296031), (303, 236434), (363, 197354), (606, 118217), (726, 98677), (977, 73326), (1111, 64482), (1954, 36663), (2222, 32241), (2931, 24442), (3333, 21494), (5862, 12221), (6666, 10747)]