71805294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19087}}^1$

素因数の和:19125

約数の個数: 48

約数和(自身を含む): 178663680

約数和(自身を除く): 106858386

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 19087, 38174, 57261, 114522, 171783, 209957, 343566, 362653, 419914, 629871, 725306, 1087959, 1259742, 1889613, 2175918, 3263877, 3779226, 3989183, 6527754, 7978366, 11967549, 23935098, 35902647, 71805294]

約数ペア:

[(1, 71805294), (2, 35902647), (3, 23935098), (6, 11967549), (9, 7978366), (11, 6527754), (18, 3989183), (19, 3779226), (22, 3263877), (33, 2175918), (38, 1889613), (57, 1259742), (66, 1087959), (99, 725306), (114, 629871), (171, 419914), (198, 362653), (209, 343566), (342, 209957), (418, 171783), (627, 114522), (1254, 57261), (1881, 38174), (3762, 19087)]