84226716

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{12379}}^1$

素因数の和:12405

約数の個数: 72

約数和(自身を含む): 252353920

約数和(自身を除く): 168127204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 12379, 24758, 37137, 49516, 74274, 86653, 111411, 148548, 173306, 222822, 259959, 334233, 346612, 445644, 519918, 668466, 779877, 1002699, 1039836, 1336932, 1559754, 2005398, 2339631, 3008097, 3119508, 4010796, 4679262, 6016194, 7018893, 9358524, 12032388, 14037786, 21056679, 28075572, 42113358, 84226716]

約数ペア:

[(1, 84226716), (2, 42113358), (3, 28075572), (4, 21056679), (6, 14037786), (7, 12032388), (9, 9358524), (12, 7018893), (14, 6016194), (18, 4679262), (21, 4010796), (27, 3119508), (28, 3008097), (36, 2339631), (42, 2005398), (54, 1559754), (63, 1336932), (81, 1039836), (84, 1002699), (108, 779877), (126, 668466), (162, 519918), (189, 445644), (243, 346612), (252, 334233), (324, 259959), (378, 222822), (486, 173306), (567, 148548), (756, 111411), (972, 86653), (1134, 74274), (1701, 49516), (2268, 37137), (3402, 24758), (6804, 12379)]