68165928

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{13721}}^1$

素因数の和:13759

約数の個数: 64

約数和(自身を含む): 197596800

約数和(自身を除く): 129430872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 13721, 27442, 41163, 54884, 82326, 109768, 123489, 164652, 246978, 315583, 329304, 370467, 493956, 631166, 740934, 946749, 987912, 1262332, 1481868, 1893498, 2524664, 2840247, 2963736, 3786996, 5680494, 7573992, 8520741, 11360988, 17041482, 22721976, 34082964, 68165928]

約数ペア:

[(1, 68165928), (2, 34082964), (3, 22721976), (4, 17041482), (6, 11360988), (8, 8520741), (9, 7573992), (12, 5680494), (18, 3786996), (23, 2963736), (24, 2840247), (27, 2524664), (36, 1893498), (46, 1481868), (54, 1262332), (69, 987912), (72, 946749), (92, 740934), (108, 631166), (138, 493956), (184, 370467), (207, 329304), (216, 315583), (276, 246978), (414, 164652), (552, 123489), (621, 109768), (828, 82326), (1242, 54884), (1656, 41163), (2484, 27442), (4968, 13721)]