79803882

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:117

約数の個数: 108

約数和(自身を含む): 198632070

約数和(自身を除く): 118828188

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 29, 34, 46, 51, 58, 69, 87, 102, 138, 153, 174, 207, 261, 289, 306, 391, 414, 493, 522, 529, 578, 667, 782, 867, 986, 1058, 1173, 1334, 1479, 1587, 1734, 2001, 2346, 2601, 2958, 3174, 3519, 4002, 4437, 4761, 5202, 6003, 6647, 7038, 8381, 8874, 8993, 9522, 11339, 12006, 13294, 15341, 16762, 17986, 19941, 22678, 25143, 26979, 30682, 34017, 39882, 46023, 50286, 53958, 59823, 68034, 75429, 80937, 92046, 102051, 119646, 138069, 150858, 152881, 161874, 192763, 204102, 260797, 276138, 305762, 385526, 458643, 521594, 578289, 782391, 917286, 1156578, 1375929, 1564782, 1734867, 2347173, 2751858, 3469734, 4433549, 4694346, 8867098, 13300647, 26601294, 39901941, 79803882]

約数ペア:

[(1, 79803882), (2, 39901941), (3, 26601294), (6, 13300647), (9, 8867098), (17, 4694346), (18, 4433549), (23, 3469734), (29, 2751858), (34, 2347173), (46, 1734867), (51, 1564782), (58, 1375929), (69, 1156578), (87, 917286), (102, 782391), (138, 578289), (153, 521594), (174, 458643), (207, 385526), (261, 305762), (289, 276138), (306, 260797), (391, 204102), (414, 192763), (493, 161874), (522, 152881), (529, 150858), (578, 138069), (667, 119646), (782, 102051), (867, 92046), (986, 80937), (1058, 75429), (1173, 68034), (1334, 59823), (1479, 53958), (1587, 50286), (1734, 46023), (2001, 39882), (2346, 34017), (2601, 30682), (2958, 26979), (3174, 25143), (3519, 22678), (4002, 19941), (4437, 17986), (4761, 16762), (5202, 15341), (6003, 13294), (6647, 12006), (7038, 11339), (8381, 9522), (8874, 8993)]