77770728

素因数分解:

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

素因数の和:6751

約数の個数: 96

約数和(自身を含む): 251222400

約数和(自身を除く): 173451672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 6709, 11592, 13418, 20127, 26836, 40254, 46963, 53672, 60381, 80508, 93926, 120762, 140889, 154307, 161016, 187852, 241524, 281778, 308614, 375704, 422667, 462921, 483048, 563556, 617228, 845334, 925842, 1080149, 1127112, 1234456, 1388763, 1690668, 1851684, 2160298, 2777526, 3240447, 3381336, 3703368, 4320596, 5555052, 6480894, 8641192, 9721341, 11110104, 12961788, 19442682, 25923576, 38885364, 77770728]

約数ペア:

[(1, 77770728), (2, 38885364), (3, 25923576), (4, 19442682), (6, 12961788), (7, 11110104), (8, 9721341), (9, 8641192), (12, 6480894), (14, 5555052), (18, 4320596), (21, 3703368), (23, 3381336), (24, 3240447), (28, 2777526), (36, 2160298), (42, 1851684), (46, 1690668), (56, 1388763), (63, 1234456), (69, 1127112), (72, 1080149), (84, 925842), (92, 845334), (126, 617228), (138, 563556), (161, 483048), (168, 462921), (184, 422667), (207, 375704), (252, 308614), (276, 281778), (322, 241524), (414, 187852), (483, 161016), (504, 154307), (552, 140889), (644, 120762), (828, 93926), (966, 80508), (1288, 60381), (1449, 53672), (1656, 46963), (1932, 40254), (2898, 26836), (3864, 20127), (5796, 13418), (6709, 11592)]