74216296

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 174620160

約数和(自身を除く): 100403864

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 211, 308, 422, 571, 616, 844, 1142, 1477, 1688, 2284, 2321, 2954, 3997, 4568, 4642, 5908, 6281, 7994, 9284, 11816, 12562, 15988, 16247, 18568, 25124, 31976, 32494, 43967, 50248, 64988, 87934, 120481, 129976, 175868, 240962, 351736, 481924, 843367, 963848, 1325291, 1686734, 2650582, 3373468, 5301164, 6746936, 9277037, 10602328, 18554074, 37108148, 74216296]

約数ペア:

[(1, 74216296), (2, 37108148), (4, 18554074), (7, 10602328), (8, 9277037), (11, 6746936), (14, 5301164), (22, 3373468), (28, 2650582), (44, 1686734), (56, 1325291), (77, 963848), (88, 843367), (154, 481924), (211, 351736), (308, 240962), (422, 175868), (571, 129976), (616, 120481), (844, 87934), (1142, 64988), (1477, 50248), (1688, 43967), (2284, 32494), (2321, 31976), (2954, 25124), (3997, 18568), (4568, 16247), (4642, 15988), (5908, 12562), (6281, 11816), (7994, 9284)]