122958612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4831}}^1$

素因数の和:4949

約数の個数: 72

約数和(自身を含む): 358804992

約数和(自身を除く): 235846380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 4831, 6363, 8484, 9662, 12726, 14493, 19324, 25452, 28986, 33817, 43479, 57972, 67634, 86958, 101451, 135268, 173916, 202902, 304353, 405804, 487931, 608706, 975862, 1217412, 1463793, 1951724, 2927586, 3415517, 4391379, 5855172, 6831034, 8782758, 10246551, 13662068, 17565516, 20493102, 30739653, 40986204, 61479306, 122958612]

約数ペア:

[(1, 122958612), (2, 61479306), (3, 40986204), (4, 30739653), (6, 20493102), (7, 17565516), (9, 13662068), (12, 10246551), (14, 8782758), (18, 6831034), (21, 5855172), (28, 4391379), (36, 3415517), (42, 2927586), (63, 1951724), (84, 1463793), (101, 1217412), (126, 975862), (202, 608706), (252, 487931), (303, 405804), (404, 304353), (606, 202902), (707, 173916), (909, 135268), (1212, 101451), (1414, 86958), (1818, 67634), (2121, 57972), (2828, 43479), (3636, 33817), (4242, 28986), (4831, 25452), (6363, 19324), (8484, 14493), (9662, 12726)]