28794612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2833}}^1$

素因数の和:2869

約数の個数: 72

約数和(自身を含む): 84430528

約数和(自身を除く): 55635916

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 2833, 3388, 5082, 5666, 8499, 10164, 11332, 16998, 19831, 31163, 33996, 39662, 59493, 62326, 79324, 93489, 118986, 124652, 186978, 218141, 237972, 342793, 373956, 436282, 654423, 685586, 872564, 1028379, 1308846, 1371172, 2056758, 2399551, 2617692, 4113516, 4799102, 7198653, 9598204, 14397306, 28794612]

約数ペア:

[(1, 28794612), (2, 14397306), (3, 9598204), (4, 7198653), (6, 4799102), (7, 4113516), (11, 2617692), (12, 2399551), (14, 2056758), (21, 1371172), (22, 1308846), (28, 1028379), (33, 872564), (42, 685586), (44, 654423), (66, 436282), (77, 373956), (84, 342793), (121, 237972), (132, 218141), (154, 186978), (231, 124652), (242, 118986), (308, 93489), (363, 79324), (462, 62326), (484, 59493), (726, 39662), (847, 33996), (924, 31163), (1452, 19831), (1694, 16998), (2541, 11332), (2833, 10164), (3388, 8499), (5082, 5666)]