3949008

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 12552768

約数和(自身を除く): 8603760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 73, 84, 92, 98, 112, 138, 146, 147, 161, 168, 184, 196, 219, 276, 292, 294, 322, 336, 368, 392, 438, 483, 511, 552, 584, 588, 644, 784, 876, 966, 1022, 1104, 1127, 1168, 1176, 1288, 1533, 1679, 1752, 1932, 2044, 2254, 2352, 2576, 3066, 3358, 3381, 3504, 3577, 3864, 4088, 4508, 5037, 6132, 6716, 6762, 7154, 7728, 8176, 9016, 10074, 10731, 11753, 12264, 13432, 13524, 14308, 18032, 20148, 21462, 23506, 24528, 26864, 27048, 28616, 35259, 40296, 42924, 47012, 54096, 57232, 70518, 80592, 82271, 85848, 94024, 141036, 164542, 171696, 188048, 246813, 282072, 329084, 493626, 564144, 658168, 987252, 1316336, 1974504, 3949008]

約数ペア:

[(1, 3949008), (2, 1974504), (3, 1316336), (4, 987252), (6, 658168), (7, 564144), (8, 493626), (12, 329084), (14, 282072), (16, 246813), (21, 188048), (23, 171696), (24, 164542), (28, 141036), (42, 94024), (46, 85848), (48, 82271), (49, 80592), (56, 70518), (69, 57232), (73, 54096), (84, 47012), (92, 42924), (98, 40296), (112, 35259), (138, 28616), (146, 27048), (147, 26864), (161, 24528), (168, 23506), (184, 21462), (196, 20148), (219, 18032), (276, 14308), (292, 13524), (294, 13432), (322, 12264), (336, 11753), (368, 10731), (392, 10074), (438, 9016), (483, 8176), (511, 7728), (552, 7154), (584, 6762), (588, 6716), (644, 6132), (784, 5037), (876, 4508), (966, 4088), (1022, 3864), (1104, 3577), (1127, 3504), (1168, 3381), (1176, 3358), (1288, 3066), (1533, 2576), (1679, 2352), (1752, 2254), (1932, 2044)]