39946704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1949}}^1$

素因数の和:2028

約数の個数: 80

約数和(自身を含む): 119932800

約数和(自身を除く): 79986096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 1949, 2562, 2928, 3416, 3898, 5124, 5847, 6832, 7796, 10248, 11694, 13643, 15592, 20496, 23388, 27286, 31184, 40929, 46776, 54572, 81858, 93552, 109144, 118889, 163716, 218288, 237778, 327432, 356667, 475556, 654864, 713334, 832223, 951112, 1426668, 1664446, 1902224, 2496669, 2853336, 3328892, 4993338, 5706672, 6657784, 9986676, 13315568, 19973352, 39946704]

約数ペア:

[(1, 39946704), (2, 19973352), (3, 13315568), (4, 9986676), (6, 6657784), (7, 5706672), (8, 4993338), (12, 3328892), (14, 2853336), (16, 2496669), (21, 1902224), (24, 1664446), (28, 1426668), (42, 951112), (48, 832223), (56, 713334), (61, 654864), (84, 475556), (112, 356667), (122, 327432), (168, 237778), (183, 218288), (244, 163716), (336, 118889), (366, 109144), (427, 93552), (488, 81858), (732, 54572), (854, 46776), (976, 40929), (1281, 31184), (1464, 27286), (1708, 23388), (1949, 20496), (2562, 15592), (2928, 13643), (3416, 11694), (3898, 10248), (5124, 7796), (5847, 6832)]