61846428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 169610112

約数和(自身を除く): 107763684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 107, 147, 196, 214, 294, 321, 428, 588, 642, 749, 983, 1284, 1498, 1966, 2247, 2949, 2996, 3932, 4494, 5243, 5898, 6881, 8988, 10486, 11796, 13762, 15729, 20643, 20972, 27524, 31458, 41286, 48167, 62916, 82572, 96334, 105181, 144501, 192668, 210362, 289002, 315543, 420724, 578004, 631086, 736267, 1262172, 1472534, 2208801, 2945068, 4417602, 5153869, 8835204, 10307738, 15461607, 20615476, 30923214, 61846428]

約数ペア:

[(1, 61846428), (2, 30923214), (3, 20615476), (4, 15461607), (6, 10307738), (7, 8835204), (12, 5153869), (14, 4417602), (21, 2945068), (28, 2208801), (42, 1472534), (49, 1262172), (84, 736267), (98, 631086), (107, 578004), (147, 420724), (196, 315543), (214, 289002), (294, 210362), (321, 192668), (428, 144501), (588, 105181), (642, 96334), (749, 82572), (983, 62916), (1284, 48167), (1498, 41286), (1966, 31458), (2247, 27524), (2949, 20972), (2996, 20643), (3932, 15729), (4494, 13762), (5243, 11796), (5898, 10486), (6881, 8988)]