78236688

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{15233}}^1$

素因数の和:15351

約数の個数: 40

約数和(自身を含む): 204013728

約数和(自身を除く): 125777040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 15233, 30466, 45699, 60932, 91398, 121864, 182796, 243728, 365592, 731184, 1629931, 3259862, 4889793, 6519724, 9779586, 13039448, 19559172, 26078896, 39118344, 78236688]

約数ペア:

[(1, 78236688), (2, 39118344), (3, 26078896), (4, 19559172), (6, 13039448), (8, 9779586), (12, 6519724), (16, 4889793), (24, 3259862), (48, 1629931), (107, 731184), (214, 365592), (321, 243728), (428, 182796), (642, 121864), (856, 91398), (1284, 60932), (1712, 45699), (2568, 30466), (5136, 15233)]