86409276

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 213534720

約数和(自身を除く): 127125444

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 93, 118, 124, 127, 177, 186, 236, 254, 354, 372, 381, 508, 708, 762, 961, 1524, 1829, 1922, 2883, 3658, 3844, 3937, 5487, 5766, 7316, 7493, 7874, 10974, 11532, 11811, 14986, 15748, 21948, 22479, 23622, 29972, 44958, 47244, 56699, 89916, 113398, 122047, 170097, 226796, 232283, 244094, 340194, 366141, 464566, 488188, 680388, 696849, 732282, 929132, 1393698, 1464564, 2787396, 7200773, 14401546, 21602319, 28803092, 43204638, 86409276]

約数ペア:

[(1, 86409276), (2, 43204638), (3, 28803092), (4, 21602319), (6, 14401546), (12, 7200773), (31, 2787396), (59, 1464564), (62, 1393698), (93, 929132), (118, 732282), (124, 696849), (127, 680388), (177, 488188), (186, 464566), (236, 366141), (254, 340194), (354, 244094), (372, 232283), (381, 226796), (508, 170097), (708, 122047), (762, 113398), (961, 89916), (1524, 56699), (1829, 47244), (1922, 44958), (2883, 29972), (3658, 23622), (3844, 22479), (3937, 21948), (5487, 15748), (5766, 14986), (7316, 11811), (7493, 11532), (7874, 10974)]