66475512

素因数分解:

$2^3\times 3^3\times {\mathrm{241}}^1\times {\mathrm{1277}}^1$

素因数の和:1533

約数の個数: 64

約数和(自身を含む): 185565600

約数和(自身を除く): 119090088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 241, 482, 723, 964, 1277, 1446, 1928, 2169, 2554, 2892, 3831, 4338, 5108, 5784, 6507, 7662, 8676, 10216, 11493, 13014, 15324, 17352, 22986, 26028, 30648, 34479, 45972, 52056, 68958, 91944, 137916, 275832, 307757, 615514, 923271, 1231028, 1846542, 2462056, 2769813, 3693084, 5539626, 7386168, 8309439, 11079252, 16618878, 22158504, 33237756, 66475512]

約数ペア:

[(1, 66475512), (2, 33237756), (3, 22158504), (4, 16618878), (6, 11079252), (8, 8309439), (9, 7386168), (12, 5539626), (18, 3693084), (24, 2769813), (27, 2462056), (36, 1846542), (54, 1231028), (72, 923271), (108, 615514), (216, 307757), (241, 275832), (482, 137916), (723, 91944), (964, 68958), (1277, 52056), (1446, 45972), (1928, 34479), (2169, 30648), (2554, 26028), (2892, 22986), (3831, 17352), (4338, 15324), (5108, 13014), (5784, 11493), (6507, 10216), (7662, 8676)]