65666406768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{72002639}}^1$

素因数の和:72002669

約数の個数: 40

約数和(自身を含む): 178566547200

約数和(自身を除く): 112900140432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 72002639, 144005278, 216007917, 288010556, 432015834, 576021112, 864031668, 1152042224, 1368050141, 1728063336, 2736100282, 3456126672, 4104150423, 5472200564, 8208300846, 10944401128, 16416601692, 21888802256, 32833203384, 65666406768]

約数ペア:

[(1, 65666406768), (2, 32833203384), (3, 21888802256), (4, 16416601692), (6, 10944401128), (8, 8208300846), (12, 5472200564), (16, 4104150423), (19, 3456126672), (24, 2736100282), (38, 1728063336), (48, 1368050141), (57, 1152042224), (76, 864031668), (114, 576021112), (152, 432015834), (228, 288010556), (304, 216007917), (456, 144005278), (912, 72002639)]