80184096

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2158

約数の個数: 72

約数和(自身を含む): 229778640

約数和(自身を除く): 149594544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2003, 2224, 2502, 3336, 4006, 4448, 5004, 6009, 6672, 8012, 10008, 12018, 13344, 16024, 18027, 20016, 24036, 32048, 36054, 40032, 48072, 64096, 72108, 96144, 144216, 192288, 278417, 288432, 556834, 576864, 835251, 1113668, 1670502, 2227336, 2505753, 3341004, 4454672, 5011506, 6682008, 8909344, 10023012, 13364016, 20046024, 26728032, 40092048, 80184096]

約数ペア:

[(1, 80184096), (2, 40092048), (3, 26728032), (4, 20046024), (6, 13364016), (8, 10023012), (9, 8909344), (12, 6682008), (16, 5011506), (18, 4454672), (24, 3341004), (32, 2505753), (36, 2227336), (48, 1670502), (72, 1113668), (96, 835251), (139, 576864), (144, 556834), (278, 288432), (288, 278417), (417, 192288), (556, 144216), (834, 96144), (1112, 72108), (1251, 64096), (1668, 48072), (2003, 40032), (2224, 36054), (2502, 32048), (3336, 24036), (4006, 20016), (4448, 18027), (5004, 16024), (6009, 13344), (6672, 12018), (8012, 10008)]