87430014

素因数分解:

$2^1\times 3^2\times 7^5\times {\mathrm{17}}^2$

素因数の和:77

約数の個数: 108

約数和(自身を含む): 234766584

約数和(自身を除く): 147336570

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 289, 294, 306, 343, 357, 441, 578, 686, 714, 833, 867, 882, 1029, 1071, 1666, 1734, 2023, 2058, 2142, 2401, 2499, 2601, 3087, 4046, 4802, 4998, 5202, 5831, 6069, 6174, 7203, 7497, 11662, 12138, 14161, 14406, 14994, 16807, 17493, 18207, 21609, 28322, 33614, 34986, 36414, 40817, 42483, 43218, 50421, 52479, 81634, 84966, 99127, 100842, 104958, 122451, 127449, 151263, 198254, 244902, 254898, 285719, 297381, 302526, 367353, 571438, 594762, 693889, 734706, 857157, 892143, 1387778, 1714314, 1784286, 2081667, 2571471, 4163334, 4857223, 5142942, 6245001, 9714446, 12490002, 14571669, 29143338, 43715007, 87430014]

約数ペア:

[(1, 87430014), (2, 43715007), (3, 29143338), (6, 14571669), (7, 12490002), (9, 9714446), (14, 6245001), (17, 5142942), (18, 4857223), (21, 4163334), (34, 2571471), (42, 2081667), (49, 1784286), (51, 1714314), (63, 1387778), (98, 892143), (102, 857157), (119, 734706), (126, 693889), (147, 594762), (153, 571438), (238, 367353), (289, 302526), (294, 297381), (306, 285719), (343, 254898), (357, 244902), (441, 198254), (578, 151263), (686, 127449), (714, 122451), (833, 104958), (867, 100842), (882, 99127), (1029, 84966), (1071, 81634), (1666, 52479), (1734, 50421), (2023, 43218), (2058, 42483), (2142, 40817), (2401, 36414), (2499, 34986), (2601, 33614), (3087, 28322), (4046, 21609), (4802, 18207), (4998, 17493), (5202, 16807), (5831, 14994), (6069, 14406), (6174, 14161), (7203, 12138), (7497, 11662)]