80463684

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 222163200

約数和(自身を除く): 141699516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 113, 147, 173, 196, 226, 294, 339, 343, 346, 452, 519, 588, 678, 686, 692, 791, 1029, 1038, 1211, 1356, 1372, 1582, 2058, 2076, 2373, 2422, 3164, 3633, 4116, 4746, 4844, 5537, 7266, 8477, 9492, 11074, 14532, 16611, 16954, 19549, 22148, 25431, 33222, 33908, 38759, 39098, 50862, 58647, 59339, 66444, 77518, 78196, 101724, 116277, 117294, 118678, 136843, 155036, 178017, 232554, 234588, 237356, 273686, 356034, 410529, 465108, 547372, 712068, 821058, 957901, 1642116, 1915802, 2873703, 3831604, 5747406, 6705307, 11494812, 13410614, 20115921, 26821228, 40231842, 80463684]

約数ペア:

[(1, 80463684), (2, 40231842), (3, 26821228), (4, 20115921), (6, 13410614), (7, 11494812), (12, 6705307), (14, 5747406), (21, 3831604), (28, 2873703), (42, 1915802), (49, 1642116), (84, 957901), (98, 821058), (113, 712068), (147, 547372), (173, 465108), (196, 410529), (226, 356034), (294, 273686), (339, 237356), (343, 234588), (346, 232554), (452, 178017), (519, 155036), (588, 136843), (678, 118678), (686, 117294), (692, 116277), (791, 101724), (1029, 78196), (1038, 77518), (1211, 66444), (1356, 59339), (1372, 58647), (1582, 50862), (2058, 39098), (2076, 38759), (2373, 33908), (2422, 33222), (3164, 25431), (3633, 22148), (4116, 19549), (4746, 16954), (4844, 16611), (5537, 14532), (7266, 11074), (8477, 9492)]