18946035168

素因数分解:

$2^5\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{137147}}^1$

素因数の和:138599

約数の個数: 48

約数和(自身を含む): 49768266240

約数和(自身を除く): 30822231072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1439, 2878, 4317, 5756, 8634, 11512, 17268, 23024, 34536, 46048, 69072, 137147, 138144, 274294, 411441, 548588, 822882, 1097176, 1645764, 2194352, 3291528, 4388704, 6583056, 13166112, 197354533, 394709066, 592063599, 789418132, 1184127198, 1578836264, 2368254396, 3157672528, 4736508792, 6315345056, 9473017584, 18946035168]

約数ペア:

[(1, 18946035168), (2, 9473017584), (3, 6315345056), (4, 4736508792), (6, 3157672528), (8, 2368254396), (12, 1578836264), (16, 1184127198), (24, 789418132), (32, 592063599), (48, 394709066), (96, 197354533), (1439, 13166112), (2878, 6583056), (4317, 4388704), (5756, 3291528), (8634, 2194352), (11512, 1645764), (17268, 1097176), (23024, 822882), (34536, 548588), (46048, 411441), (69072, 274294), (137147, 138144)]