70320222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12979}}^1$

素因数の和:13037

約数の個数: 48

約数和(自身を含む): 178189440

約数和(自身を除く): 107869218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 12979, 25958, 38937, 77874, 90853, 116811, 181706, 233622, 272559, 545118, 558097, 817677, 1116194, 1635354, 1674291, 3348582, 3906679, 5022873, 7813358, 10045746, 11720037, 23440074, 35160111, 70320222]

約数ペア:

[(1, 70320222), (2, 35160111), (3, 23440074), (6, 11720037), (7, 10045746), (9, 7813358), (14, 5022873), (18, 3906679), (21, 3348582), (42, 1674291), (43, 1635354), (63, 1116194), (86, 817677), (126, 558097), (129, 545118), (258, 272559), (301, 233622), (387, 181706), (602, 116811), (774, 90853), (903, 77874), (1806, 38937), (2709, 25958), (5418, 12979)]