4305156

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 10579968

約数和(自身を除く): 6274812

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 163, 186, 213, 284, 326, 372, 426, 489, 652, 852, 978, 1956, 2201, 4402, 5053, 6603, 8804, 10106, 11573, 13206, 15159, 20212, 23146, 26412, 30318, 34719, 46292, 60636, 69438, 138876, 358763, 717526, 1076289, 1435052, 2152578, 4305156]

約数ペア:

[(1, 4305156), (2, 2152578), (3, 1435052), (4, 1076289), (6, 717526), (12, 358763), (31, 138876), (62, 69438), (71, 60636), (93, 46292), (124, 34719), (142, 30318), (163, 26412), (186, 23146), (213, 20212), (284, 15159), (326, 13206), (372, 11573), (426, 10106), (489, 8804), (652, 6603), (852, 5053), (978, 4402), (1956, 2201)]