121869456

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1871}}^1$

素因数の和:1964

約数の個数: 80

約数和(自身を含む): 334264320

約数和(自身を除く): 212394864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 59, 69, 92, 118, 138, 177, 184, 236, 276, 354, 368, 472, 552, 708, 944, 1104, 1357, 1416, 1871, 2714, 2832, 3742, 4071, 5428, 5613, 7484, 8142, 10856, 11226, 14968, 16284, 21712, 22452, 29936, 32568, 43033, 44904, 65136, 86066, 89808, 110389, 129099, 172132, 220778, 258198, 331167, 344264, 441556, 516396, 662334, 688528, 883112, 1032792, 1324668, 1766224, 2065584, 2538947, 2649336, 5077894, 5298672, 7616841, 10155788, 15233682, 20311576, 30467364, 40623152, 60934728, 121869456]

約数ペア:

[(1, 121869456), (2, 60934728), (3, 40623152), (4, 30467364), (6, 20311576), (8, 15233682), (12, 10155788), (16, 7616841), (23, 5298672), (24, 5077894), (46, 2649336), (48, 2538947), (59, 2065584), (69, 1766224), (92, 1324668), (118, 1032792), (138, 883112), (177, 688528), (184, 662334), (236, 516396), (276, 441556), (354, 344264), (368, 331167), (472, 258198), (552, 220778), (708, 172132), (944, 129099), (1104, 110389), (1357, 89808), (1416, 86066), (1871, 65136), (2714, 44904), (2832, 43033), (3742, 32568), (4071, 29936), (5428, 22452), (5613, 21712), (7484, 16284), (8142, 14968), (10856, 11226)]