67066496

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 169565310

約数和(自身を除く): 102498814

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 49, 56, 64, 68, 74, 98, 112, 119, 128, 136, 148, 196, 224, 238, 259, 272, 289, 296, 392, 448, 476, 518, 544, 578, 592, 629, 784, 833, 896, 952, 1036, 1088, 1156, 1184, 1258, 1568, 1666, 1813, 1904, 2023, 2072, 2176, 2312, 2368, 2516, 3136, 3332, 3626, 3808, 4046, 4144, 4403, 4624, 4736, 5032, 6272, 6664, 7252, 7616, 8092, 8288, 8806, 9248, 10064, 10693, 13328, 14161, 14504, 15232, 16184, 16576, 17612, 18496, 20128, 21386, 26656, 28322, 29008, 30821, 32368, 33152, 35224, 36992, 40256, 42772, 53312, 56644, 58016, 61642, 64736, 70448, 74851, 80512, 85544, 106624, 113288, 116032, 123284, 129472, 140896, 149702, 171088, 226576, 232064, 246568, 258944, 281792, 299404, 342176, 453152, 493136, 523957, 563584, 598808, 684352, 906304, 986272, 1047914, 1197616, 1368704, 1812608, 1972544, 2095828, 2395232, 3945088, 4191656, 4790464, 8383312, 9580928, 16766624, 33533248, 67066496]

約数ペア:

[(1, 67066496), (2, 33533248), (4, 16766624), (7, 9580928), (8, 8383312), (14, 4790464), (16, 4191656), (17, 3945088), (28, 2395232), (32, 2095828), (34, 1972544), (37, 1812608), (49, 1368704), (56, 1197616), (64, 1047914), (68, 986272), (74, 906304), (98, 684352), (112, 598808), (119, 563584), (128, 523957), (136, 493136), (148, 453152), (196, 342176), (224, 299404), (238, 281792), (259, 258944), (272, 246568), (289, 232064), (296, 226576), (392, 171088), (448, 149702), (476, 140896), (518, 129472), (544, 123284), (578, 116032), (592, 113288), (629, 106624), (784, 85544), (833, 80512), (896, 74851), (952, 70448), (1036, 64736), (1088, 61642), (1156, 58016), (1184, 56644), (1258, 53312), (1568, 42772), (1666, 40256), (1813, 36992), (1904, 35224), (2023, 33152), (2072, 32368), (2176, 30821), (2312, 29008), (2368, 28322), (2516, 26656), (3136, 21386), (3332, 20128), (3626, 18496), (3808, 17612), (4046, 16576), (4144, 16184), (4403, 15232), (4624, 14504), (4736, 14161), (5032, 13328), (6272, 10693), (6664, 10064), (7252, 9248), (7616, 8806), (8092, 8288)]