42600448

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 97493760

約数和(自身を除く): 54893312

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 61, 62, 64, 88, 122, 124, 128, 176, 244, 248, 256, 341, 352, 488, 496, 512, 671, 682, 704, 976, 992, 1024, 1342, 1364, 1408, 1891, 1952, 1984, 2048, 2684, 2728, 2816, 3782, 3904, 3968, 5368, 5456, 5632, 7564, 7808, 7936, 10736, 10912, 11264, 15128, 15616, 15872, 20801, 21472, 21824, 22528, 30256, 31232, 31744, 41602, 42944, 43648, 60512, 62464, 63488, 83204, 85888, 87296, 121024, 124928, 166408, 171776, 174592, 242048, 332816, 343552, 349184, 484096, 665632, 687104, 698368, 968192, 1331264, 1374208, 1936384, 2662528, 3872768, 5325056, 10650112, 21300224, 42600448]

約数ペア:

[(1, 42600448), (2, 21300224), (4, 10650112), (8, 5325056), (11, 3872768), (16, 2662528), (22, 1936384), (31, 1374208), (32, 1331264), (44, 968192), (61, 698368), (62, 687104), (64, 665632), (88, 484096), (122, 349184), (124, 343552), (128, 332816), (176, 242048), (244, 174592), (248, 171776), (256, 166408), (341, 124928), (352, 121024), (488, 87296), (496, 85888), (512, 83204), (671, 63488), (682, 62464), (704, 60512), (976, 43648), (992, 42944), (1024, 41602), (1342, 31744), (1364, 31232), (1408, 30256), (1891, 22528), (1952, 21824), (1984, 21472), (2048, 20801), (2684, 15872), (2728, 15616), (2816, 15128), (3782, 11264), (3904, 10912), (3968, 10736), (5368, 7936), (5456, 7808), (5632, 7564)]