74666004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5521}}^1$

素因数の和:5565

約数の個数: 72

約数和(自身を含む): 211514688

約数和(自身を除く): 136848684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 5521, 6762, 11042, 13524, 16563, 22084, 33126, 38647, 66252, 77294, 115941, 126983, 154588, 231882, 253966, 270529, 380949, 463764, 507932, 541058, 761898, 811587, 888881, 1082116, 1523796, 1623174, 1777762, 2666643, 3246348, 3555524, 5333286, 6222167, 10666572, 12444334, 18666501, 24888668, 37333002, 74666004]

約数ペア:

[(1, 74666004), (2, 37333002), (3, 24888668), (4, 18666501), (6, 12444334), (7, 10666572), (12, 6222167), (14, 5333286), (21, 3555524), (23, 3246348), (28, 2666643), (42, 1777762), (46, 1623174), (49, 1523796), (69, 1082116), (84, 888881), (92, 811587), (98, 761898), (138, 541058), (147, 507932), (161, 463764), (196, 380949), (276, 270529), (294, 253966), (322, 231882), (483, 154588), (588, 126983), (644, 115941), (966, 77294), (1127, 66252), (1932, 38647), (2254, 33126), (3381, 22084), (4508, 16563), (5521, 13524), (6762, 11042)]