89093172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{547}}^1$

素因数の和:845

約数の個数: 72

約数和(自身を含む): 243141024

約数和(自身を除く): 154047852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 277, 294, 547, 554, 588, 831, 1094, 1108, 1641, 1662, 1939, 2188, 3282, 3324, 3829, 3878, 5817, 6564, 7658, 7756, 11487, 11634, 13573, 15316, 22974, 23268, 26803, 27146, 40719, 45948, 53606, 54292, 80409, 81438, 107212, 151519, 160818, 162876, 303038, 321636, 454557, 606076, 909114, 1060633, 1818228, 2121266, 3181899, 4242532, 6363798, 7424431, 12727596, 14848862, 22273293, 29697724, 44546586, 89093172]

約数ペア:

[(1, 89093172), (2, 44546586), (3, 29697724), (4, 22273293), (6, 14848862), (7, 12727596), (12, 7424431), (14, 6363798), (21, 4242532), (28, 3181899), (42, 2121266), (49, 1818228), (84, 1060633), (98, 909114), (147, 606076), (196, 454557), (277, 321636), (294, 303038), (547, 162876), (554, 160818), (588, 151519), (831, 107212), (1094, 81438), (1108, 80409), (1641, 54292), (1662, 53606), (1939, 45948), (2188, 40719), (3282, 27146), (3324, 26803), (3829, 23268), (3878, 22974), (5817, 15316), (6564, 13573), (7658, 11634), (7756, 11487)]