38416656

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 103437824

約数和(自身を除く): 65021168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 97, 111, 148, 194, 222, 223, 291, 296, 388, 444, 446, 582, 592, 669, 776, 888, 892, 1164, 1338, 1552, 1776, 1784, 2328, 2676, 3568, 3589, 4656, 5352, 7178, 8251, 10704, 10767, 14356, 16502, 21534, 21631, 24753, 28712, 33004, 43068, 43262, 49506, 57424, 64893, 66008, 86136, 86524, 99012, 129786, 132016, 172272, 173048, 198024, 259572, 346096, 396048, 519144, 800347, 1038288, 1600694, 2401041, 3201388, 4802082, 6402776, 9604164, 12805552, 19208328, 38416656]

約数ペア:

[(1, 38416656), (2, 19208328), (3, 12805552), (4, 9604164), (6, 6402776), (8, 4802082), (12, 3201388), (16, 2401041), (24, 1600694), (37, 1038288), (48, 800347), (74, 519144), (97, 396048), (111, 346096), (148, 259572), (194, 198024), (222, 173048), (223, 172272), (291, 132016), (296, 129786), (388, 99012), (444, 86524), (446, 86136), (582, 66008), (592, 64893), (669, 57424), (776, 49506), (888, 43262), (892, 43068), (1164, 33004), (1338, 28712), (1552, 24753), (1776, 21631), (1784, 21534), (2328, 16502), (2676, 14356), (3568, 10767), (3589, 10704), (4656, 8251), (5352, 7178)]