63778288

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 160

約数和(自身を含む): 164989440

約数和(自身を除く): 101211152

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 41, 43, 56, 68, 76, 82, 86, 112, 119, 133, 136, 152, 164, 172, 238, 266, 272, 287, 301, 304, 323, 328, 344, 476, 532, 574, 602, 646, 656, 688, 697, 731, 779, 817, 952, 1064, 1148, 1204, 1292, 1394, 1462, 1558, 1634, 1763, 1904, 2128, 2261, 2296, 2408, 2584, 2788, 2924, 3116, 3268, 3526, 4522, 4592, 4816, 4879, 5117, 5168, 5453, 5576, 5719, 5848, 6232, 6536, 7052, 9044, 9758, 10234, 10906, 11152, 11438, 11696, 12341, 12464, 13072, 13243, 13889, 14104, 18088, 19516, 20468, 21812, 22876, 24682, 26486, 27778, 28208, 29971, 33497, 36176, 39032, 40936, 43624, 45752, 49364, 52972, 55556, 59942, 66994, 78064, 81872, 87248, 91504, 92701, 97223, 98728, 105944, 111112, 119884, 133988, 185402, 194446, 197456, 209797, 211888, 222224, 234479, 239768, 267976, 370804, 388892, 419594, 468958, 479536, 535952, 569449, 741608, 777784, 839188, 937916, 1138898, 1483216, 1555568, 1678376, 1875832, 2277796, 3356752, 3751664, 3986143, 4555592, 7972286, 9111184, 15944572, 31889144, 63778288]

約数ペア:

[(1, 63778288), (2, 31889144), (4, 15944572), (7, 9111184), (8, 7972286), (14, 4555592), (16, 3986143), (17, 3751664), (19, 3356752), (28, 2277796), (34, 1875832), (38, 1678376), (41, 1555568), (43, 1483216), (56, 1138898), (68, 937916), (76, 839188), (82, 777784), (86, 741608), (112, 569449), (119, 535952), (133, 479536), (136, 468958), (152, 419594), (164, 388892), (172, 370804), (238, 267976), (266, 239768), (272, 234479), (287, 222224), (301, 211888), (304, 209797), (323, 197456), (328, 194446), (344, 185402), (476, 133988), (532, 119884), (574, 111112), (602, 105944), (646, 98728), (656, 97223), (688, 92701), (697, 91504), (731, 87248), (779, 81872), (817, 78064), (952, 66994), (1064, 59942), (1148, 55556), (1204, 52972), (1292, 49364), (1394, 45752), (1462, 43624), (1558, 40936), (1634, 39032), (1763, 36176), (1904, 33497), (2128, 29971), (2261, 28208), (2296, 27778), (2408, 26486), (2584, 24682), (2788, 22876), (2924, 21812), (3116, 20468), (3268, 19516), (3526, 18088), (4522, 14104), (4592, 13889), (4816, 13243), (4879, 13072), (5117, 12464), (5168, 12341), (5453, 11696), (5576, 11438), (5719, 11152), (5848, 10906), (6232, 10234), (6536, 9758), (7052, 9044)]