72231852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78173}}^1$

素因数の和:78198

約数の個数: 48

約数和(自身を含む): 210131712

約数和(自身を除く): 137899860

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 78173, 156346, 234519, 312692, 469038, 547211, 859903, 938076, 1094422, 1641633, 1719806, 2188844, 2579709, 3283266, 3439612, 5159418, 6019321, 6566532, 10318836, 12038642, 18057963, 24077284, 36115926, 72231852]

約数ペア:

[(1, 72231852), (2, 36115926), (3, 24077284), (4, 18057963), (6, 12038642), (7, 10318836), (11, 6566532), (12, 6019321), (14, 5159418), (21, 3439612), (22, 3283266), (28, 2579709), (33, 2188844), (42, 1719806), (44, 1641633), (66, 1094422), (77, 938076), (84, 859903), (132, 547211), (154, 469038), (231, 312692), (308, 234519), (462, 156346), (924, 78173)]