876369516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{390539}}^1$

素因数の和:390574

約数の個数: 48

約数和(自身を含む): 2361985920

約数和(自身を除く): 1485616404

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 390539, 781078, 1171617, 1562156, 2343234, 4295929, 4686468, 6639163, 8591858, 12887787, 13278326, 17183716, 19917489, 25775574, 26556652, 39834978, 51551148, 73030793, 79669956, 146061586, 219092379, 292123172, 438184758, 876369516]

約数ペア:

[(1, 876369516), (2, 438184758), (3, 292123172), (4, 219092379), (6, 146061586), (11, 79669956), (12, 73030793), (17, 51551148), (22, 39834978), (33, 26556652), (34, 25775574), (44, 19917489), (51, 17183716), (66, 13278326), (68, 12887787), (102, 8591858), (132, 6639163), (187, 4686468), (204, 4295929), (374, 2343234), (561, 1562156), (748, 1171617), (1122, 781078), (2244, 390539)]