84551958

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 193406400

約数和(自身を除く): 108854442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 89, 146, 178, 219, 241, 267, 438, 482, 534, 657, 723, 801, 1314, 1446, 1602, 1971, 2169, 2403, 3942, 4338, 4806, 6497, 6507, 12994, 13014, 17593, 19491, 21449, 35186, 38982, 42898, 52779, 58473, 64347, 105558, 116946, 128694, 158337, 175419, 193041, 316674, 350838, 386082, 475011, 579123, 950022, 1158246, 1565777, 3131554, 4697331, 9394662, 14091993, 28183986, 42275979, 84551958]

約数ペア:

[(1, 84551958), (2, 42275979), (3, 28183986), (6, 14091993), (9, 9394662), (18, 4697331), (27, 3131554), (54, 1565777), (73, 1158246), (89, 950022), (146, 579123), (178, 475011), (219, 386082), (241, 350838), (267, 316674), (438, 193041), (482, 175419), (534, 158337), (657, 128694), (723, 116946), (801, 105558), (1314, 64347), (1446, 58473), (1602, 52779), (1971, 42898), (2169, 38982), (2403, 35186), (3942, 21449), (4338, 19491), (4806, 17593), (6497, 13014), (6507, 12994)]