72101064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{919}}^1$

素因数の和:1402

約数の個数: 64

約数和(自身を含む): 206668800

約数和(自身を除く): 134567736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 467, 919, 934, 1401, 1838, 1868, 2757, 2802, 3269, 3676, 3736, 5514, 5604, 6433, 6538, 7352, 9807, 11028, 11208, 12866, 13076, 19299, 19614, 22056, 25732, 26152, 38598, 39228, 51464, 77196, 78456, 154392, 429173, 858346, 1287519, 1716692, 2575038, 3004211, 3433384, 5150076, 6008422, 9012633, 10300152, 12016844, 18025266, 24033688, 36050532, 72101064]

約数ペア:

[(1, 72101064), (2, 36050532), (3, 24033688), (4, 18025266), (6, 12016844), (7, 10300152), (8, 9012633), (12, 6008422), (14, 5150076), (21, 3433384), (24, 3004211), (28, 2575038), (42, 1716692), (56, 1287519), (84, 858346), (168, 429173), (467, 154392), (919, 78456), (934, 77196), (1401, 51464), (1838, 39228), (1868, 38598), (2757, 26152), (2802, 25732), (3269, 22056), (3676, 19614), (3736, 19299), (5514, 13076), (5604, 12866), (6433, 11208), (6538, 11028), (7352, 9807)]