31469176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 66096000

約数和(自身を除く): 34626824

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 79, 101, 116, 136, 158, 202, 232, 316, 404, 493, 632, 808, 986, 1343, 1717, 1972, 2291, 2686, 2929, 3434, 3944, 4582, 5372, 5858, 6868, 7979, 9164, 10744, 11716, 13736, 15958, 18328, 23432, 31916, 38947, 49793, 63832, 77894, 99586, 135643, 155788, 199172, 231391, 271286, 311576, 398344, 462782, 542572, 925564, 1085144, 1851128, 3933647, 7867294, 15734588, 31469176]

約数ペア:

[(1, 31469176), (2, 15734588), (4, 7867294), (8, 3933647), (17, 1851128), (29, 1085144), (34, 925564), (58, 542572), (68, 462782), (79, 398344), (101, 311576), (116, 271286), (136, 231391), (158, 199172), (202, 155788), (232, 135643), (316, 99586), (404, 77894), (493, 63832), (632, 49793), (808, 38947), (986, 31916), (1343, 23432), (1717, 18328), (1972, 15958), (2291, 13736), (2686, 11716), (2929, 10744), (3434, 9164), (3944, 7979), (4582, 6868), (5372, 5858)]