39923676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3709}}^1$

素因数の和:3755

約数の個数: 72

約数和(自身を含む): 113436960

約数和(自身を除く): 73513284

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, 3709, 5382, 7418, 10764, 11127, 14836, 22254, 33381, 44508, 48217, 66762, 85307, 96434, 133524, 144651, 170614, 192868, 255921, 289302, 341228, 433953, 511842, 578604, 767763, 867906, 1023684, 1108991, 1535526, 1735812, 2217982, 3071052, 3326973, 4435964, 6653946, 9980919, 13307892, 19961838, 39923676]

約数ペア:

[(1, 39923676), (2, 19961838), (3, 13307892), (4, 9980919), (6, 6653946), (9, 4435964), (12, 3326973), (13, 3071052), (18, 2217982), (23, 1735812), (26, 1535526), (36, 1108991), (39, 1023684), (46, 867906), (52, 767763), (69, 578604), (78, 511842), (92, 433953), (117, 341228), (138, 289302), (156, 255921), (207, 192868), (234, 170614), (276, 144651), (299, 133524), (414, 96434), (468, 85307), (598, 66762), (828, 48217), (897, 44508), (1196, 33381), (1794, 22254), (2691, 14836), (3588, 11127), (3709, 10764), (5382, 7418)]