12306155436

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{208057}}^1$

素因数の和:208151

約数の個数: 72

約数和(自身を含む): 32716704384

約数和(自身を除く): 20410548948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 212, 279, 318, 372, 477, 558, 636, 954, 1116, 1643, 1908, 3286, 4929, 6572, 9858, 14787, 19716, 29574, 59148, 208057, 416114, 624171, 832228, 1248342, 1872513, 2496684, 3745026, 6449767, 7490052, 11027021, 12899534, 19349301, 22054042, 25799068, 33081063, 38698602, 44108084, 58047903, 66162126, 77397204, 99243189, 116095806, 132324252, 198486378, 232191612, 341837651, 396972756, 683675302, 1025512953, 1367350604, 2051025906, 3076538859, 4102051812, 6153077718, 12306155436]

約数ペア:

[(1, 12306155436), (2, 6153077718), (3, 4102051812), (4, 3076538859), (6, 2051025906), (9, 1367350604), (12, 1025512953), (18, 683675302), (31, 396972756), (36, 341837651), (53, 232191612), (62, 198486378), (93, 132324252), (106, 116095806), (124, 99243189), (159, 77397204), (186, 66162126), (212, 58047903), (279, 44108084), (318, 38698602), (372, 33081063), (477, 25799068), (558, 22054042), (636, 19349301), (954, 12899534), (1116, 11027021), (1643, 7490052), (1908, 6449767), (3286, 3745026), (4929, 2496684), (6572, 1872513), (9858, 1248342), (14787, 832228), (19716, 624171), (29574, 416114), (59148, 208057)]