12135348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 33022080

約数和(自身を除く): 20886732

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 79, 102, 153, 158, 204, 237, 251, 306, 316, 474, 502, 612, 711, 753, 948, 1004, 1343, 1422, 1506, 2259, 2686, 2844, 3012, 4029, 4267, 4518, 5372, 8058, 8534, 9036, 12087, 12801, 16116, 17068, 19829, 24174, 25602, 38403, 39658, 48348, 51204, 59487, 76806, 79316, 118974, 153612, 178461, 237948, 337093, 356922, 674186, 713844, 1011279, 1348372, 2022558, 3033837, 4045116, 6067674, 12135348]

約数ペア:

[(1, 12135348), (2, 6067674), (3, 4045116), (4, 3033837), (6, 2022558), (9, 1348372), (12, 1011279), (17, 713844), (18, 674186), (34, 356922), (36, 337093), (51, 237948), (68, 178461), (79, 153612), (102, 118974), (153, 79316), (158, 76806), (204, 59487), (237, 51204), (251, 48348), (306, 39658), (316, 38403), (474, 25602), (502, 24174), (612, 19829), (711, 17068), (753, 16116), (948, 12801), (1004, 12087), (1343, 9036), (1422, 8534), (1506, 8058), (2259, 5372), (2686, 4518), (2844, 4267), (3012, 4029)]