84871518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32369}}^1$

素因数の和:32416

約数の個数: 32

約数和(自身を含む): 186451200

約数和(自身を除く): 101579682

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 32369, 64738, 97107, 194214, 615011, 744487, 1230022, 1488974, 1845033, 2233461, 3690066, 4466922, 14145253, 28290506, 42435759, 84871518]

約数ペア:

[(1, 84871518), (2, 42435759), (3, 28290506), (6, 14145253), (19, 4466922), (23, 3690066), (38, 2233461), (46, 1845033), (57, 1488974), (69, 1230022), (114, 744487), (138, 615011), (437, 194214), (874, 97107), (1311, 64738), (2622, 32369)]