85427352

素因数分解:

$2^3\times 3^3\times {\mathrm{617}}^1\times {\mathrm{641}}^1$

素因数の和:1273

約数の個数: 64

約数和(自身を含む): 238053600

約数和(自身を除く): 152626248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 617, 641, 1234, 1282, 1851, 1923, 2468, 2564, 3702, 3846, 4936, 5128, 5553, 5769, 7404, 7692, 11106, 11538, 14808, 15384, 16659, 17307, 22212, 23076, 33318, 34614, 44424, 46152, 66636, 69228, 133272, 138456, 395497, 790994, 1186491, 1581988, 2372982, 3163976, 3559473, 4745964, 7118946, 9491928, 10678419, 14237892, 21356838, 28475784, 42713676, 85427352]

約数ペア:

[(1, 85427352), (2, 42713676), (3, 28475784), (4, 21356838), (6, 14237892), (8, 10678419), (9, 9491928), (12, 7118946), (18, 4745964), (24, 3559473), (27, 3163976), (36, 2372982), (54, 1581988), (72, 1186491), (108, 790994), (216, 395497), (617, 138456), (641, 133272), (1234, 69228), (1282, 66636), (1851, 46152), (1923, 44424), (2468, 34614), (2564, 33318), (3702, 23076), (3846, 22212), (4936, 17307), (5128, 16659), (5553, 15384), (5769, 14808), (7404, 11538), (7692, 11106)]