31320996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53267}}^1$

素因数の和:53288

約数の個数: 36

約数和(自身を含む): 85015728

約数和(自身を除く): 53694732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 53267, 106534, 159801, 213068, 319602, 372869, 639204, 745738, 1118607, 1491476, 2237214, 2610083, 4474428, 5220166, 7830249, 10440332, 15660498, 31320996]

約数ペア:

[(1, 31320996), (2, 15660498), (3, 10440332), (4, 7830249), (6, 5220166), (7, 4474428), (12, 2610083), (14, 2237214), (21, 1491476), (28, 1118607), (42, 745738), (49, 639204), (84, 372869), (98, 319602), (147, 213068), (196, 159801), (294, 106534), (588, 53267)]