40383483

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 29289477

約数列:

[1, 3, 7, 17, 21, 31, 41, 51, 89, 93, 119, 123, 217, 267, 287, 357, 527, 623, 651, 697, 861, 1271, 1513, 1581, 1869, 2091, 2759, 3649, 3689, 3813, 4539, 4879, 8277, 8897, 10591, 10947, 11067, 14637, 19313, 21607, 25543, 26691, 31773, 46903, 57939, 62033, 64821, 76629, 113119, 140709, 151249, 186099, 328321, 339357, 434231, 453747, 791833, 984963, 1302693, 1923023, 2375499, 5769069, 13461161, 40383483]

約数ペア:

[(1, 40383483), (3, 13461161), (7, 5769069), (17, 2375499), (21, 1923023), (31, 1302693), (41, 984963), (51, 791833), (89, 453747), (93, 434231), (119, 339357), (123, 328321), (217, 186099), (267, 151249), (287, 140709), (357, 113119), (527, 76629), (623, 64821), (651, 62033), (697, 57939), (861, 46903), (1271, 31773), (1513, 26691), (1581, 25543), (1869, 21607), (2091, 19313), (2759, 14637), (3649, 11067), (3689, 10947), (3813, 10591), (4539, 8897), (4879, 8277)]