47973828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3833}}^1$

素因数の和:3996

約数の個数: 48

約数和(自身を含む): 128822400

約数和(自身を除く): 80848572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 3833, 4172, 6258, 7666, 11499, 12516, 15332, 22998, 26831, 45996, 53662, 80493, 107324, 160986, 321972, 571117, 1142234, 1713351, 2284468, 3426702, 3997819, 6853404, 7995638, 11993457, 15991276, 23986914, 47973828]

約数ペア:

[(1, 47973828), (2, 23986914), (3, 15991276), (4, 11993457), (6, 7995638), (7, 6853404), (12, 3997819), (14, 3426702), (21, 2284468), (28, 1713351), (42, 1142234), (84, 571117), (149, 321972), (298, 160986), (447, 107324), (596, 80493), (894, 53662), (1043, 45996), (1788, 26831), (2086, 22998), (3129, 15332), (3833, 12516), (4172, 11499), (6258, 7666)]