42685524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1499}}^1$

素因数の和:1629

約数の個数: 72

約数和(自身を含む): 124488000

約数和(自身を除く): 81802476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1499, 1582, 2034, 2373, 2998, 3164, 4068, 4497, 4746, 5996, 7119, 8994, 9492, 10493, 13491, 14238, 17988, 20986, 26982, 28476, 31479, 41972, 53964, 62958, 94437, 125916, 169387, 188874, 338774, 377748, 508161, 677548, 1016322, 1185709, 1524483, 2032644, 2371418, 3048966, 3557127, 4742836, 6097932, 7114254, 10671381, 14228508, 21342762, 42685524]

約数ペア:

[(1, 42685524), (2, 21342762), (3, 14228508), (4, 10671381), (6, 7114254), (7, 6097932), (9, 4742836), (12, 3557127), (14, 3048966), (18, 2371418), (21, 2032644), (28, 1524483), (36, 1185709), (42, 1016322), (63, 677548), (84, 508161), (113, 377748), (126, 338774), (226, 188874), (252, 169387), (339, 125916), (452, 94437), (678, 62958), (791, 53964), (1017, 41972), (1356, 31479), (1499, 28476), (1582, 26982), (2034, 20986), (2373, 17988), (2998, 14238), (3164, 13491), (4068, 10493), (4497, 9492), (4746, 8994), (5996, 7119)]