31542192

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19913}}^1$

素因数の和:19938

約数の個数: 60

約数和(自身を含む): 96304104

約数和(自身を除く): 64761912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 19913, 39826, 59739, 79652, 119478, 159304, 179217, 219043, 238956, 318608, 358434, 438086, 477912, 657129, 716868, 876172, 955824, 1314258, 1433736, 1752344, 1971387, 2628516, 2867472, 3504688, 3942774, 5257032, 7885548, 10514064, 15771096, 31542192]

約数ペア:

[(1, 31542192), (2, 15771096), (3, 10514064), (4, 7885548), (6, 5257032), (8, 3942774), (9, 3504688), (11, 2867472), (12, 2628516), (16, 1971387), (18, 1752344), (22, 1433736), (24, 1314258), (33, 955824), (36, 876172), (44, 716868), (48, 657129), (66, 477912), (72, 438086), (88, 358434), (99, 318608), (132, 238956), (144, 219043), (176, 179217), (198, 159304), (264, 119478), (396, 79652), (528, 59739), (792, 39826), (1584, 19913)]