67278288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 219985920

約数和(自身を除く): 152707632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 109, 112, 132, 154, 167, 168, 176, 218, 231, 264, 308, 327, 334, 336, 436, 462, 501, 528, 616, 654, 668, 763, 872, 924, 1002, 1169, 1199, 1232, 1308, 1336, 1526, 1744, 1837, 1848, 2004, 2289, 2338, 2398, 2616, 2672, 3052, 3507, 3597, 3674, 3696, 4008, 4578, 4676, 4796, 5232, 5511, 6104, 7014, 7194, 7348, 8016, 8393, 9156, 9352, 9592, 11022, 12208, 12859, 14028, 14388, 14696, 16786, 18203, 18312, 18704, 19184, 22044, 25179, 25718, 28056, 28776, 29392, 33572, 36406, 36624, 38577, 44088, 50358, 51436, 54609, 56112, 57552, 67144, 72812, 77154, 88176, 100716, 102872, 109218, 127421, 134288, 145624, 154308, 200233, 201432, 205744, 218436, 254842, 291248, 308616, 382263, 400466, 402864, 436872, 509684, 600699, 617232, 764526, 800932, 873744, 1019368, 1201398, 1401631, 1529052, 1601864, 2038736, 2402796, 2803262, 3058104, 3203728, 4204893, 4805592, 5606524, 6116208, 8409786, 9611184, 11213048, 16819572, 22426096, 33639144, 67278288]

約数ペア:

[(1, 67278288), (2, 33639144), (3, 22426096), (4, 16819572), (6, 11213048), (7, 9611184), (8, 8409786), (11, 6116208), (12, 5606524), (14, 4805592), (16, 4204893), (21, 3203728), (22, 3058104), (24, 2803262), (28, 2402796), (33, 2038736), (42, 1601864), (44, 1529052), (48, 1401631), (56, 1201398), (66, 1019368), (77, 873744), (84, 800932), (88, 764526), (109, 617232), (112, 600699), (132, 509684), (154, 436872), (167, 402864), (168, 400466), (176, 382263), (218, 308616), (231, 291248), (264, 254842), (308, 218436), (327, 205744), (334, 201432), (336, 200233), (436, 154308), (462, 145624), (501, 134288), (528, 127421), (616, 109218), (654, 102872), (668, 100716), (763, 88176), (872, 77154), (924, 72812), (1002, 67144), (1169, 57552), (1199, 56112), (1232, 54609), (1308, 51436), (1336, 50358), (1526, 44088), (1744, 38577), (1837, 36624), (1848, 36406), (2004, 33572), (2289, 29392), (2338, 28776), (2398, 28056), (2616, 25718), (2672, 25179), (3052, 22044), (3507, 19184), (3597, 18704), (3674, 18312), (3696, 18203), (4008, 16786), (4578, 14696), (4676, 14388), (4796, 14028), (5232, 12859), (5511, 12208), (6104, 11022), (7014, 9592), (7194, 9352), (7348, 9156), (8016, 8393)]