67313964

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 166731264

約数和(自身を除く): 99417300

約数列:

[1, 2, 3, 4, 6, 12, 41, 47, 71, 82, 94, 123, 141, 142, 164, 188, 213, 246, 282, 284, 426, 492, 564, 852, 1681, 1927, 2911, 3337, 3362, 3854, 5043, 5781, 5822, 6674, 6724, 7708, 8733, 10011, 10086, 11562, 11644, 13348, 17466, 20022, 20172, 23124, 34932, 40044, 79007, 119351, 136817, 158014, 237021, 238702, 273634, 316028, 358053, 410451, 474042, 477404, 547268, 716106, 820902, 948084, 1432212, 1641804, 5609497, 11218994, 16828491, 22437988, 33656982, 67313964]

約数ペア:

[(1, 67313964), (2, 33656982), (3, 22437988), (4, 16828491), (6, 11218994), (12, 5609497), (41, 1641804), (47, 1432212), (71, 948084), (82, 820902), (94, 716106), (123, 547268), (141, 477404), (142, 474042), (164, 410451), (188, 358053), (213, 316028), (246, 273634), (282, 238702), (284, 237021), (426, 158014), (492, 136817), (564, 119351), (852, 79007), (1681, 40044), (1927, 34932), (2911, 23124), (3337, 20172), (3362, 20022), (3854, 17466), (5043, 13348), (5781, 11644), (5822, 11562), (6674, 10086), (6724, 10011), (7708, 8733)]