28311648

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7193}}^1$

素因数の和:7247

約数の個数: 48

約数和(自身を含む): 76141296

約数和(自身を除く): 47829648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 7193, 14386, 21579, 28772, 43158, 57544, 86316, 115088, 172632, 230176, 294913, 345264, 589826, 690528, 884739, 1179652, 1769478, 2359304, 3538956, 4718608, 7077912, 9437216, 14155824, 28311648]

約数ペア:

[(1, 28311648), (2, 14155824), (3, 9437216), (4, 7077912), (6, 4718608), (8, 3538956), (12, 2359304), (16, 1769478), (24, 1179652), (32, 884739), (41, 690528), (48, 589826), (82, 345264), (96, 294913), (123, 230176), (164, 172632), (246, 115088), (328, 86316), (492, 57544), (656, 43158), (984, 28772), (1312, 21579), (1968, 14386), (3936, 7193)]