84309228

素因数分解:

$2^2\times 3^3\times {\mathrm{661}}^1\times {\mathrm{1181}}^1$

素因数の和:1855

約数の個数: 48

約数和(自身を含む): 219095520

約数和(自身を除く): 134786292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 661, 1181, 1322, 1983, 2362, 2644, 3543, 3966, 4724, 5949, 7086, 7932, 10629, 11898, 14172, 17847, 21258, 23796, 31887, 35694, 42516, 63774, 71388, 127548, 780641, 1561282, 2341923, 3122564, 4683846, 7025769, 9367692, 14051538, 21077307, 28103076, 42154614, 84309228]

約数ペア:

[(1, 84309228), (2, 42154614), (3, 28103076), (4, 21077307), (6, 14051538), (9, 9367692), (12, 7025769), (18, 4683846), (27, 3122564), (36, 2341923), (54, 1561282), (108, 780641), (661, 127548), (1181, 71388), (1322, 63774), (1983, 42516), (2362, 35694), (2644, 31887), (3543, 23796), (3966, 21258), (4724, 17847), (5949, 14172), (7086, 11898), (7932, 10629)]