80401692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50377}}^1$

素因数の和:50410

約数の個数: 48

約数和(自身を含む): 225693440

約数和(自身を除く): 145291748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 50377, 100754, 151131, 201508, 302262, 352639, 604524, 705278, 957163, 1057917, 1410556, 1914326, 2115834, 2871489, 3828652, 4231668, 5742978, 6700141, 11485956, 13400282, 20100423, 26800564, 40200846, 80401692]

約数ペア:

[(1, 80401692), (2, 40200846), (3, 26800564), (4, 20100423), (6, 13400282), (7, 11485956), (12, 6700141), (14, 5742978), (19, 4231668), (21, 3828652), (28, 2871489), (38, 2115834), (42, 1914326), (57, 1410556), (76, 1057917), (84, 957163), (114, 705278), (133, 604524), (228, 352639), (266, 302262), (399, 201508), (532, 151131), (798, 100754), (1596, 50377)]