12456499068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1157237}}^1$

素因数の和:1157283

約数の個数: 72

約数和(自身を含む): 35383709088

約数和(自身を除く): 22927210020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 1157237, 2314474, 3471711, 4628948, 6943422, 10415133, 13886844, 15044081, 20830266, 26616451, 30088162, 41660532, 45132243, 53232902, 60176324, 79849353, 90264486, 106465804, 135396729, 159698706, 180528972, 239548059, 270793458, 319397412, 346013863, 479096118, 541586916, 692027726, 958192236, 1038041589, 1384055452, 2076083178, 3114124767, 4152166356, 6228249534, 12456499068]

約数ペア:

[(1, 12456499068), (2, 6228249534), (3, 4152166356), (4, 3114124767), (6, 2076083178), (9, 1384055452), (12, 1038041589), (13, 958192236), (18, 692027726), (23, 541586916), (26, 479096118), (36, 346013863), (39, 319397412), (46, 270793458), (52, 239548059), (69, 180528972), (78, 159698706), (92, 135396729), (117, 106465804), (138, 90264486), (156, 79849353), (207, 60176324), (234, 53232902), (276, 45132243), (299, 41660532), (414, 30088162), (468, 26616451), (598, 20830266), (828, 15044081), (897, 13886844), (1196, 10415133), (1794, 6943422), (2691, 4628948), (3588, 3471711), (5382, 2314474), (10764, 1157237)]