130367076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{21859}}^1$

素因数の和:21944

約数の個数: 48

約数和(自身を含む): 352558080

約数和(自身を除く): 222191004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 21859, 43718, 65577, 87436, 131154, 153013, 262308, 306026, 459039, 612052, 918078, 1551989, 1836156, 3103978, 4655967, 6207956, 9311934, 10863923, 18623868, 21727846, 32591769, 43455692, 65183538, 130367076]

約数ペア:

[(1, 130367076), (2, 65183538), (3, 43455692), (4, 32591769), (6, 21727846), (7, 18623868), (12, 10863923), (14, 9311934), (21, 6207956), (28, 4655967), (42, 3103978), (71, 1836156), (84, 1551989), (142, 918078), (213, 612052), (284, 459039), (426, 306026), (497, 262308), (852, 153013), (994, 131154), (1491, 87436), (1988, 65577), (2982, 43718), (5964, 21859)]