7444962

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:412

約数の個数: 72

約数和(自身を含む): 19633536

約数和(自身を除く): 12188574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 367, 414, 441, 483, 734, 882, 966, 1101, 1127, 1449, 2202, 2254, 2569, 2898, 3303, 3381, 5138, 6606, 6762, 7707, 8441, 10143, 15414, 16882, 17983, 20286, 23121, 25323, 35966, 46242, 50646, 53949, 59087, 75969, 107898, 118174, 151938, 161847, 177261, 323694, 354522, 413609, 531783, 827218, 1063566, 1240827, 2481654, 3722481, 7444962]

約数ペア:

[(1, 7444962), (2, 3722481), (3, 2481654), (6, 1240827), (7, 1063566), (9, 827218), (14, 531783), (18, 413609), (21, 354522), (23, 323694), (42, 177261), (46, 161847), (49, 151938), (63, 118174), (69, 107898), (98, 75969), (126, 59087), (138, 53949), (147, 50646), (161, 46242), (207, 35966), (294, 25323), (322, 23121), (367, 20286), (414, 17983), (441, 16882), (483, 15414), (734, 10143), (882, 8441), (966, 7707), (1101, 6762), (1127, 6606), (1449, 5138), (2202, 3381), (2254, 3303), (2569, 2898)]