9728724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 23990400

約数和(自身を除く): 14261676

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 101, 138, 202, 276, 303, 349, 404, 606, 698, 1047, 1212, 1396, 2094, 2323, 4188, 4646, 6969, 8027, 9292, 13938, 16054, 24081, 27876, 32108, 35249, 48162, 70498, 96324, 105747, 140996, 211494, 422988, 810727, 1621454, 2432181, 3242908, 4864362, 9728724]

約数ペア:

[(1, 9728724), (2, 4864362), (3, 3242908), (4, 2432181), (6, 1621454), (12, 810727), (23, 422988), (46, 211494), (69, 140996), (92, 105747), (101, 96324), (138, 70498), (202, 48162), (276, 35249), (303, 32108), (349, 27876), (404, 24081), (606, 16054), (698, 13938), (1047, 9292), (1212, 8027), (1396, 6969), (2094, 4646), (2323, 4188)]