28967058

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{3137}}^1$

素因数の和:3173

約数の個数: 48

約数和(自身を含む): 68533920

約数和(自身を除く): 39566862

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 3137, 4617, 6274, 9234, 9411, 18822, 28233, 56466, 59603, 84699, 119206, 169398, 178809, 254097, 357618, 508194, 536427, 762291, 1072854, 1524582, 1609281, 3218562, 4827843, 9655686, 14483529, 28967058]

約数ペア:

[(1, 28967058), (2, 14483529), (3, 9655686), (6, 4827843), (9, 3218562), (18, 1609281), (19, 1524582), (27, 1072854), (38, 762291), (54, 536427), (57, 508194), (81, 357618), (114, 254097), (162, 178809), (171, 169398), (243, 119206), (342, 84699), (486, 59603), (513, 56466), (1026, 28233), (1539, 18822), (3078, 9411), (3137, 9234), (4617, 6274)]