63933904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1553}}^1$

素因数の和:1675

約数の個数: 40

約数和(自身を含む): 129491712

約数和(自身を除く): 65557808

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 248, 332, 496, 664, 1328, 1553, 2573, 3106, 5146, 6212, 10292, 12424, 20584, 24848, 41168, 48143, 96286, 128899, 192572, 257798, 385144, 515596, 770288, 1031192, 2062384, 3995869, 7991738, 15983476, 31966952, 63933904]

約数ペア:

[(1, 63933904), (2, 31966952), (4, 15983476), (8, 7991738), (16, 3995869), (31, 2062384), (62, 1031192), (83, 770288), (124, 515596), (166, 385144), (248, 257798), (332, 192572), (496, 128899), (664, 96286), (1328, 48143), (1553, 41168), (2573, 24848), (3106, 20584), (5146, 12424), (6212, 10292)]