76779378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19301}}^1$

素因数の和:19339

約数の個数: 48

約数和(自身を含む): 189700056

約数和(自身を除く): 112920678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 19301, 38602, 57903, 115806, 173709, 250913, 328117, 347418, 501826, 656234, 752739, 984351, 1505478, 1968702, 2258217, 2953053, 4265521, 4516434, 5906106, 8531042, 12796563, 25593126, 38389689, 76779378]

約数ペア:

[(1, 76779378), (2, 38389689), (3, 25593126), (6, 12796563), (9, 8531042), (13, 5906106), (17, 4516434), (18, 4265521), (26, 2953053), (34, 2258217), (39, 1968702), (51, 1505478), (78, 984351), (102, 752739), (117, 656234), (153, 501826), (221, 347418), (234, 328117), (306, 250913), (442, 173709), (663, 115806), (1326, 57903), (1989, 38602), (3978, 19301)]