72511068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45433}}^1$

素因数の和:45466

約数の個数: 48

約数和(自身を含む): 203544320

約数和(自身を除く): 131033252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 45433, 90866, 136299, 181732, 272598, 318031, 545196, 636062, 863227, 954093, 1272124, 1726454, 1908186, 2589681, 3452908, 3816372, 5179362, 6042589, 10358724, 12085178, 18127767, 24170356, 36255534, 72511068]

約数ペア:

[(1, 72511068), (2, 36255534), (3, 24170356), (4, 18127767), (6, 12085178), (7, 10358724), (12, 6042589), (14, 5179362), (19, 3816372), (21, 3452908), (28, 2589681), (38, 1908186), (42, 1726454), (57, 1272124), (76, 954093), (84, 863227), (114, 636062), (133, 545196), (228, 318031), (266, 272598), (399, 181732), (532, 136299), (798, 90866), (1596, 45433)]