38885364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6709}}^1$

素因数の和:6749

約数の個数: 72

約数和(自身を含む): 117237120

約数和(自身を除く): 78351756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 6709, 13418, 20127, 26836, 40254, 46963, 60381, 80508, 93926, 120762, 140889, 154307, 187852, 241524, 281778, 308614, 422667, 462921, 563556, 617228, 845334, 925842, 1080149, 1388763, 1690668, 1851684, 2160298, 2777526, 3240447, 4320596, 5555052, 6480894, 9721341, 12961788, 19442682, 38885364]

約数ペア:

[(1, 38885364), (2, 19442682), (3, 12961788), (4, 9721341), (6, 6480894), (7, 5555052), (9, 4320596), (12, 3240447), (14, 2777526), (18, 2160298), (21, 1851684), (23, 1690668), (28, 1388763), (36, 1080149), (42, 925842), (46, 845334), (63, 617228), (69, 563556), (84, 462921), (92, 422667), (126, 308614), (138, 281778), (161, 241524), (207, 187852), (252, 154307), (276, 140889), (322, 120762), (414, 93926), (483, 80508), (644, 60381), (828, 46963), (966, 40254), (1449, 26836), (1932, 20127), (2898, 13418), (5796, 6709)]