73198972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10333}}^1$

素因数の和:10378

約数の個数: 48

約数和(自身を含む): 166666752

約数和(自身を除く): 93467780

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 10333, 20666, 41332, 72331, 113663, 144662, 227326, 237659, 289324, 454652, 475318, 795641, 950636, 1591282, 1663613, 2614249, 3182564, 3327226, 5228498, 6654452, 10456996, 18299743, 36599486, 73198972]

約数ペア:

[(1, 73198972), (2, 36599486), (4, 18299743), (7, 10456996), (11, 6654452), (14, 5228498), (22, 3327226), (23, 3182564), (28, 2614249), (44, 1663613), (46, 1591282), (77, 950636), (92, 795641), (154, 475318), (161, 454652), (253, 289324), (308, 237659), (322, 227326), (506, 144662), (644, 113663), (1012, 72331), (1771, 41332), (3542, 20666), (7084, 10333)]