27641808

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{10103}}^1$

素因数の和:10136

約数の個数: 60

約数和(自身を含む): 81438240

約数和(自身を除く): 53796432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 10103, 20206, 30309, 40412, 60618, 80824, 90927, 121236, 161648, 181854, 191957, 242472, 363708, 383914, 484944, 575871, 727416, 767828, 1151742, 1454832, 1535656, 1727613, 2303484, 3071312, 3455226, 4606968, 6910452, 9213936, 13820904, 27641808]

約数ペア:

[(1, 27641808), (2, 13820904), (3, 9213936), (4, 6910452), (6, 4606968), (8, 3455226), (9, 3071312), (12, 2303484), (16, 1727613), (18, 1535656), (19, 1454832), (24, 1151742), (36, 767828), (38, 727416), (48, 575871), (57, 484944), (72, 383914), (76, 363708), (114, 242472), (144, 191957), (152, 181854), (171, 161648), (228, 121236), (304, 90927), (342, 80824), (456, 60618), (684, 40412), (912, 30309), (1368, 20206), (2736, 10103)]