25077636

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 68350464

約数和(自身を除く): 43272828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 977, 1116, 1426, 1954, 2139, 2852, 2931, 3908, 4278, 5862, 6417, 8556, 8793, 11724, 12834, 17586, 22471, 25668, 30287, 35172, 44942, 60574, 67413, 89884, 90861, 121148, 134826, 181722, 202239, 269652, 272583, 363444, 404478, 545166, 696601, 808956, 1090332, 1393202, 2089803, 2786404, 4179606, 6269409, 8359212, 12538818, 25077636]

約数ペア:

[(1, 25077636), (2, 12538818), (3, 8359212), (4, 6269409), (6, 4179606), (9, 2786404), (12, 2089803), (18, 1393202), (23, 1090332), (31, 808956), (36, 696601), (46, 545166), (62, 404478), (69, 363444), (92, 272583), (93, 269652), (124, 202239), (138, 181722), (186, 134826), (207, 121148), (276, 90861), (279, 89884), (372, 67413), (414, 60574), (558, 44942), (713, 35172), (828, 30287), (977, 25668), (1116, 22471), (1426, 17586), (1954, 12834), (2139, 11724), (2852, 8793), (2931, 8556), (3908, 6417), (4278, 5862)]