19437732

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3529}}^1$

素因数の和:3562

約数の個数: 60

約数和(自身を含む): 53818380

約数和(自身を除く): 34380648

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 3529, 5508, 7058, 10587, 14116, 21174, 31761, 42348, 59993, 63522, 95283, 119986, 127044, 179979, 190566, 239972, 285849, 359958, 381132, 539937, 571698, 719916, 1079874, 1143396, 1619811, 2159748, 3239622, 4859433, 6479244, 9718866, 19437732]

約数ペア:

[(1, 19437732), (2, 9718866), (3, 6479244), (4, 4859433), (6, 3239622), (9, 2159748), (12, 1619811), (17, 1143396), (18, 1079874), (27, 719916), (34, 571698), (36, 539937), (51, 381132), (54, 359958), (68, 285849), (81, 239972), (102, 190566), (108, 179979), (153, 127044), (162, 119986), (204, 95283), (306, 63522), (324, 59993), (459, 42348), (612, 31761), (918, 21174), (1377, 14116), (1836, 10587), (2754, 7058), (3529, 5508)]