72224586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30169}}^1$

素因数の和:30203

約数の個数: 48

約数和(自身を含む): 188260800

約数和(自身を除く): 116036214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 30169, 60338, 90507, 181014, 211183, 271521, 422366, 543042, 573211, 633549, 1146422, 1267098, 1719633, 1900647, 3439266, 3801294, 4012477, 5158899, 8024954, 10317798, 12037431, 24074862, 36112293, 72224586]

約数ペア:

[(1, 72224586), (2, 36112293), (3, 24074862), (6, 12037431), (7, 10317798), (9, 8024954), (14, 5158899), (18, 4012477), (19, 3801294), (21, 3439266), (38, 1900647), (42, 1719633), (57, 1267098), (63, 1146422), (114, 633549), (126, 573211), (133, 543042), (171, 422366), (266, 271521), (342, 211183), (399, 181014), (798, 90507), (1197, 60338), (2394, 30169)]