69181812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14449}}^1$

素因数の和:14485

約数の個数: 72

約数和(自身を含む): 210392000

約数和(自身を除く): 141210188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 14449, 28898, 43347, 57796, 86694, 101143, 130041, 173388, 202286, 260082, 274531, 303429, 404572, 520164, 549062, 606858, 823593, 910287, 1098124, 1213716, 1647186, 1820574, 1921717, 2470779, 3294372, 3641148, 3843434, 4941558, 5765151, 7686868, 9883116, 11530302, 17295453, 23060604, 34590906, 69181812]

約数ペア:

[(1, 69181812), (2, 34590906), (3, 23060604), (4, 17295453), (6, 11530302), (7, 9883116), (9, 7686868), (12, 5765151), (14, 4941558), (18, 3843434), (19, 3641148), (21, 3294372), (28, 2470779), (36, 1921717), (38, 1820574), (42, 1647186), (57, 1213716), (63, 1098124), (76, 910287), (84, 823593), (114, 606858), (126, 549062), (133, 520164), (171, 404572), (228, 303429), (252, 274531), (266, 260082), (342, 202286), (399, 173388), (532, 130041), (684, 101143), (798, 86694), (1197, 57796), (1596, 43347), (2394, 28898), (4788, 14449)]