140670576

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{42473}}^1$

素因数の和:42510

約数の個数: 60

約数和(自身を含む): 410808528

約数和(自身を除く): 270137952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 42473, 84946, 127419, 169892, 254838, 339784, 382257, 509676, 679568, 764514, 976879, 1019352, 1529028, 1953758, 2038704, 2930637, 3058056, 3907516, 5861274, 6116112, 7815032, 8791911, 11722548, 15630064, 17583822, 23445096, 35167644, 46890192, 70335288, 140670576]

約数ペア:

[(1, 140670576), (2, 70335288), (3, 46890192), (4, 35167644), (6, 23445096), (8, 17583822), (9, 15630064), (12, 11722548), (16, 8791911), (18, 7815032), (23, 6116112), (24, 5861274), (36, 3907516), (46, 3058056), (48, 2930637), (69, 2038704), (72, 1953758), (92, 1529028), (138, 1019352), (144, 976879), (184, 764514), (207, 679568), (276, 509676), (368, 382257), (414, 339784), (552, 254838), (828, 169892), (1104, 127419), (1656, 84946), (3312, 42473)]