45215268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2789}}^1$

素因数の和:2996

約数の個数: 48

約数和(自身を含む): 121242240

約数和(自身を除く): 76026972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 2789, 4053, 5404, 5578, 8106, 8367, 11156, 16212, 16734, 19523, 33468, 39046, 58569, 78092, 117138, 234276, 538277, 1076554, 1614831, 2153108, 3229662, 3767939, 6459324, 7535878, 11303817, 15071756, 22607634, 45215268]

約数ペア:

[(1, 45215268), (2, 22607634), (3, 15071756), (4, 11303817), (6, 7535878), (7, 6459324), (12, 3767939), (14, 3229662), (21, 2153108), (28, 1614831), (42, 1076554), (84, 538277), (193, 234276), (386, 117138), (579, 78092), (772, 58569), (1158, 39046), (1351, 33468), (2316, 19523), (2702, 16734), (2789, 16212), (4053, 11156), (5404, 8367), (5578, 8106)]