23383052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 53383680

約数和(自身を除く): 30000628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 79, 124, 154, 158, 217, 308, 316, 341, 434, 553, 682, 868, 869, 961, 1106, 1364, 1738, 1922, 2212, 2387, 2449, 3476, 3844, 4774, 4898, 6083, 6727, 9548, 9796, 10571, 12166, 13454, 17143, 21142, 24332, 26908, 26939, 34286, 42284, 53878, 68572, 73997, 75919, 107756, 147994, 151838, 188573, 295988, 303676, 377146, 531433, 754292, 835109, 1062866, 1670218, 2125732, 3340436, 5845763, 11691526, 23383052]

約数ペア:

[(1, 23383052), (2, 11691526), (4, 5845763), (7, 3340436), (11, 2125732), (14, 1670218), (22, 1062866), (28, 835109), (31, 754292), (44, 531433), (62, 377146), (77, 303676), (79, 295988), (124, 188573), (154, 151838), (158, 147994), (217, 107756), (308, 75919), (316, 73997), (341, 68572), (434, 53878), (553, 42284), (682, 34286), (868, 26939), (869, 26908), (961, 24332), (1106, 21142), (1364, 17143), (1738, 13454), (1922, 12166), (2212, 10571), (2387, 9796), (2449, 9548), (3476, 6727), (3844, 6083), (4774, 4898)]