67847936

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 163111200

約数和(自身を除く): 95263264

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 32, 37, 38, 52, 58, 64, 74, 76, 104, 116, 128, 148, 152, 208, 232, 247, 256, 296, 304, 377, 416, 464, 481, 494, 551, 592, 608, 703, 754, 832, 928, 962, 988, 1073, 1102, 1184, 1216, 1406, 1508, 1664, 1856, 1924, 1976, 2146, 2204, 2368, 2432, 2812, 3016, 3328, 3712, 3848, 3952, 4292, 4408, 4736, 4864, 5624, 6032, 7163, 7424, 7696, 7904, 8584, 8816, 9139, 9472, 11248, 12064, 13949, 14326, 15392, 15808, 17168, 17632, 18278, 20387, 22496, 24128, 27898, 28652, 30784, 31616, 34336, 35264, 36556, 40774, 44992, 48256, 55796, 57304, 61568, 63232, 68672, 70528, 73112, 81548, 89984, 96512, 111592, 114608, 123136, 137344, 141056, 146224, 163096, 179968, 223184, 229216, 265031, 274688, 292448, 326192, 446368, 458432, 530062, 584896, 652384, 892736, 916864, 1060124, 1169792, 1304768, 1785472, 1833728, 2120248, 2339584, 2609536, 3570944, 4240496, 5219072, 8480992, 16961984, 33923968, 67847936]

約数ペア:

[(1, 67847936), (2, 33923968), (4, 16961984), (8, 8480992), (13, 5219072), (16, 4240496), (19, 3570944), (26, 2609536), (29, 2339584), (32, 2120248), (37, 1833728), (38, 1785472), (52, 1304768), (58, 1169792), (64, 1060124), (74, 916864), (76, 892736), (104, 652384), (116, 584896), (128, 530062), (148, 458432), (152, 446368), (208, 326192), (232, 292448), (247, 274688), (256, 265031), (296, 229216), (304, 223184), (377, 179968), (416, 163096), (464, 146224), (481, 141056), (494, 137344), (551, 123136), (592, 114608), (608, 111592), (703, 96512), (754, 89984), (832, 81548), (928, 73112), (962, 70528), (988, 68672), (1073, 63232), (1102, 61568), (1184, 57304), (1216, 55796), (1406, 48256), (1508, 44992), (1664, 40774), (1856, 36556), (1924, 35264), (1976, 34336), (2146, 31616), (2204, 30784), (2368, 28652), (2432, 27898), (2812, 24128), (3016, 22496), (3328, 20387), (3712, 18278), (3848, 17632), (3952, 17168), (4292, 15808), (4408, 15392), (4736, 14326), (4864, 13949), (5624, 12064), (6032, 11248), (7163, 9472), (7424, 9139), (7696, 8816), (7904, 8584)]