64657638934

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{912187}}^1$

素因数の和:912340

約数の個数: 32

約数和(自身を含む): 114016202496

約数和(自身を除く): 49358563562

約数列:

[1, 2, 7, 14, 61, 83, 122, 166, 427, 581, 854, 1162, 5063, 10126, 35441, 70882, 912187, 1824374, 6385309, 12770618, 55643407, 75711521, 111286814, 151423042, 389503849, 529980647, 779007698, 1059961294, 4618402781, 9236805562, 32328819467, 64657638934]

約数ペア:

[(1, 64657638934), (2, 32328819467), (7, 9236805562), (14, 4618402781), (61, 1059961294), (83, 779007698), (122, 529980647), (166, 389503849), (427, 151423042), (581, 111286814), (854, 75711521), (1162, 55643407), (5063, 12770618), (10126, 6385309), (35441, 1824374), (70882, 912187)]