124939836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6983}}^1$

素因数の和:7071

約数の個数: 72

約数和(自身を含む): 366073344

約数和(自身を除く): 241133508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 6983, 8946, 13966, 17892, 20949, 27932, 41898, 48881, 62847, 83796, 97762, 125694, 146643, 195524, 251388, 293286, 439929, 495793, 586572, 879858, 991586, 1487379, 1759716, 1983172, 2974758, 3470551, 4462137, 5949516, 6941102, 8924274, 10411653, 13882204, 17848548, 20823306, 31234959, 41646612, 62469918, 124939836]

約数ペア:

[(1, 124939836), (2, 62469918), (3, 41646612), (4, 31234959), (6, 20823306), (7, 17848548), (9, 13882204), (12, 10411653), (14, 8924274), (18, 6941102), (21, 5949516), (28, 4462137), (36, 3470551), (42, 2974758), (63, 1983172), (71, 1759716), (84, 1487379), (126, 991586), (142, 879858), (213, 586572), (252, 495793), (284, 439929), (426, 293286), (497, 251388), (639, 195524), (852, 146643), (994, 125694), (1278, 97762), (1491, 83796), (1988, 62847), (2556, 48881), (2982, 41898), (4473, 27932), (5964, 20949), (6983, 17892), (8946, 13966)]