64515192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4861}}^1$

素因数の和:4956

約数の個数: 64

約数和(自身を含む): 186700800

約数和(自身を除く): 122185608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 4861, 6636, 9722, 13272, 14583, 19444, 29166, 34027, 38888, 58332, 68054, 102081, 116664, 136108, 204162, 272216, 384019, 408324, 768038, 816648, 1152057, 1536076, 2304114, 2688133, 3072152, 4608228, 5376266, 8064399, 9216456, 10752532, 16128798, 21505064, 32257596, 64515192]

約数ペア:

[(1, 64515192), (2, 32257596), (3, 21505064), (4, 16128798), (6, 10752532), (7, 9216456), (8, 8064399), (12, 5376266), (14, 4608228), (21, 3072152), (24, 2688133), (28, 2304114), (42, 1536076), (56, 1152057), (79, 816648), (84, 768038), (158, 408324), (168, 384019), (237, 272216), (316, 204162), (474, 136108), (553, 116664), (632, 102081), (948, 68054), (1106, 58332), (1659, 38888), (1896, 34027), (2212, 29166), (3318, 19444), (4424, 14583), (4861, 13272), (6636, 9722)]