83929878

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 197856000

約数和(自身を除く): 113926122

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 179, 342, 358, 457, 513, 537, 914, 1026, 1074, 1371, 1611, 2742, 3222, 3401, 4113, 4833, 6802, 8226, 8683, 9666, 10203, 12339, 17366, 20406, 24678, 26049, 30609, 52098, 61218, 78147, 81803, 91827, 156294, 163606, 183654, 234441, 245409, 468882, 490818, 736227, 1472454, 1554257, 2208681, 3108514, 4417362, 4662771, 9325542, 13988313, 27976626, 41964939, 83929878]

約数ペア:

[(1, 83929878), (2, 41964939), (3, 27976626), (6, 13988313), (9, 9325542), (18, 4662771), (19, 4417362), (27, 3108514), (38, 2208681), (54, 1554257), (57, 1472454), (114, 736227), (171, 490818), (179, 468882), (342, 245409), (358, 234441), (457, 183654), (513, 163606), (537, 156294), (914, 91827), (1026, 81803), (1074, 78147), (1371, 61218), (1611, 52098), (2742, 30609), (3222, 26049), (3401, 24678), (4113, 20406), (4833, 17366), (6802, 12339), (8226, 10203), (8683, 9666)]