72812712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22811}}^1$

素因数の和:22846

約数の個数: 64

約数和(自身を含む): 218995200

約数和(自身を除く): 146182488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 22811, 45622, 68433, 91244, 136866, 159677, 182488, 273732, 319354, 433409, 479031, 547464, 638708, 866818, 958062, 1277416, 1300227, 1733636, 1916124, 2600454, 3033863, 3467272, 3832248, 5200908, 6067726, 9101589, 10401816, 12135452, 18203178, 24270904, 36406356, 72812712]

約数ペア:

[(1, 72812712), (2, 36406356), (3, 24270904), (4, 18203178), (6, 12135452), (7, 10401816), (8, 9101589), (12, 6067726), (14, 5200908), (19, 3832248), (21, 3467272), (24, 3033863), (28, 2600454), (38, 1916124), (42, 1733636), (56, 1300227), (57, 1277416), (76, 958062), (84, 866818), (114, 638708), (133, 547464), (152, 479031), (168, 433409), (228, 319354), (266, 273732), (399, 182488), (456, 159677), (532, 136866), (798, 91244), (1064, 68433), (1596, 45622), (3192, 22811)]