40642776

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{2267}}^1$

素因数の和:2365

約数の個数: 64

約数和(自身を含む): 114307200

約数和(自身を除く): 73664424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2267, 2988, 4482, 4534, 5976, 6801, 8964, 9068, 13602, 17928, 18136, 20403, 27204, 40806, 54408, 61209, 81612, 122418, 163224, 188161, 244836, 376322, 489672, 564483, 752644, 1128966, 1505288, 1693449, 2257932, 3386898, 4515864, 5080347, 6773796, 10160694, 13547592, 20321388, 40642776]

約数ペア:

[(1, 40642776), (2, 20321388), (3, 13547592), (4, 10160694), (6, 6773796), (8, 5080347), (9, 4515864), (12, 3386898), (18, 2257932), (24, 1693449), (27, 1505288), (36, 1128966), (54, 752644), (72, 564483), (83, 489672), (108, 376322), (166, 244836), (216, 188161), (249, 163224), (332, 122418), (498, 81612), (664, 61209), (747, 54408), (996, 40806), (1494, 27204), (1992, 20403), (2241, 18136), (2267, 17928), (2988, 13602), (4482, 9068), (4534, 8964), (5976, 6801)]