64510216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1531}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 126849600

約数和(自身を除く): 62339384

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 229, 458, 916, 1531, 1832, 3062, 5267, 6124, 10534, 12248, 21068, 35213, 42136, 70426, 140852, 281704, 350599, 701198, 1402396, 2804792, 8063777, 16127554, 32255108, 64510216]

約数ペア:

[(1, 64510216), (2, 32255108), (4, 16127554), (8, 8063777), (23, 2804792), (46, 1402396), (92, 701198), (184, 350599), (229, 281704), (458, 140852), (916, 70426), (1531, 42136), (1832, 35213), (3062, 21068), (5267, 12248), (6124, 10534)]