19030248

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4637}}^1$

素因数の和:4671

約数の個数: 64

約数和(自身を含む): 55656000

約数和(自身を除く): 36625752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 4637, 9274, 13911, 18548, 27822, 37096, 41733, 55644, 83466, 88103, 111288, 125199, 166932, 176206, 250398, 264309, 333864, 352412, 500796, 528618, 704824, 792927, 1001592, 1057236, 1585854, 2114472, 2378781, 3171708, 4757562, 6343416, 9515124, 19030248]

約数ペア:

[(1, 19030248), (2, 9515124), (3, 6343416), (4, 4757562), (6, 3171708), (8, 2378781), (9, 2114472), (12, 1585854), (18, 1057236), (19, 1001592), (24, 792927), (27, 704824), (36, 528618), (38, 500796), (54, 352412), (57, 333864), (72, 264309), (76, 250398), (108, 176206), (114, 166932), (152, 125199), (171, 111288), (216, 88103), (228, 83466), (342, 55644), (456, 41733), (513, 37096), (684, 27822), (1026, 18548), (1368, 13911), (2052, 9274), (4104, 4637)]