80533074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 93649326

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 83, 89, 138, 158, 166, 178, 237, 249, 267, 474, 498, 534, 1817, 1909, 2047, 3634, 3818, 4094, 5451, 5727, 6141, 6557, 7031, 7387, 10902, 11454, 12282, 13114, 14062, 14774, 19671, 21093, 22161, 39342, 42186, 44322, 150811, 161713, 169901, 301622, 323426, 339802, 452433, 485139, 509703, 583573, 904866, 970278, 1019406, 1167146, 1750719, 3501438, 13422179, 26844358, 40266537, 80533074]

約数ペア:

[(1, 80533074), (2, 40266537), (3, 26844358), (6, 13422179), (23, 3501438), (46, 1750719), (69, 1167146), (79, 1019406), (83, 970278), (89, 904866), (138, 583573), (158, 509703), (166, 485139), (178, 452433), (237, 339802), (249, 323426), (267, 301622), (474, 169901), (498, 161713), (534, 150811), (1817, 44322), (1909, 42186), (2047, 39342), (3634, 22161), (3818, 21093), (4094, 19671), (5451, 14774), (5727, 14062), (6141, 13114), (6557, 12282), (7031, 11454), (7387, 10902)]