79366686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 192184320

約数和(自身を除く): 112817634

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 271, 367, 399, 542, 734, 798, 813, 1101, 1626, 1897, 2202, 2569, 3794, 5138, 5149, 5691, 6973, 7707, 10298, 11382, 13946, 15414, 15447, 20919, 30894, 36043, 41838, 48811, 72086, 97622, 99457, 108129, 146433, 198914, 216258, 292866, 298371, 596742, 696199, 1392398, 1889683, 2088597, 3779366, 4177194, 5669049, 11338098, 13227781, 26455562, 39683343, 79366686]

約数ペア:

[(1, 79366686), (2, 39683343), (3, 26455562), (6, 13227781), (7, 11338098), (14, 5669049), (19, 4177194), (21, 3779366), (38, 2088597), (42, 1889683), (57, 1392398), (114, 696199), (133, 596742), (266, 298371), (271, 292866), (367, 216258), (399, 198914), (542, 146433), (734, 108129), (798, 99457), (813, 97622), (1101, 72086), (1626, 48811), (1897, 41838), (2202, 36043), (2569, 30894), (3794, 20919), (5138, 15447), (5149, 15414), (5691, 13946), (6973, 11382), (7707, 10298)]