65340648

素因数分解:

$2^3\times 3^3\times {\mathrm{373}}^1\times {\mathrm{811}}^1$

素因数の和:1199

約数の個数: 64

約数和(自身を含む): 182212800

約数和(自身を除く): 116872152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 373, 746, 811, 1119, 1492, 1622, 2238, 2433, 2984, 3244, 3357, 4476, 4866, 6488, 6714, 7299, 8952, 9732, 10071, 13428, 14598, 19464, 20142, 21897, 26856, 29196, 40284, 43794, 58392, 80568, 87588, 175176, 302503, 605006, 907509, 1210012, 1815018, 2420024, 2722527, 3630036, 5445054, 7260072, 8167581, 10890108, 16335162, 21780216, 32670324, 65340648]

約数ペア:

[(1, 65340648), (2, 32670324), (3, 21780216), (4, 16335162), (6, 10890108), (8, 8167581), (9, 7260072), (12, 5445054), (18, 3630036), (24, 2722527), (27, 2420024), (36, 1815018), (54, 1210012), (72, 907509), (108, 605006), (216, 302503), (373, 175176), (746, 87588), (811, 80568), (1119, 58392), (1492, 43794), (1622, 40284), (2238, 29196), (2433, 26856), (2984, 21897), (3244, 20142), (3357, 19464), (4476, 14598), (4866, 13428), (6488, 10071), (6714, 9732), (7299, 8952)]