74173482

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1225

約数の個数: 80

約数和(自身を含む): 183788352

約数和(自身を除く): 109614870

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 81, 102, 138, 153, 162, 207, 306, 391, 414, 459, 621, 782, 918, 1171, 1173, 1242, 1377, 1863, 2342, 2346, 2754, 3513, 3519, 3726, 7026, 7038, 10539, 10557, 19907, 21078, 21114, 26933, 31617, 31671, 39814, 53866, 59721, 63234, 63342, 80799, 94851, 119442, 161598, 179163, 189702, 242397, 358326, 457861, 484794, 537489, 727191, 915722, 1074978, 1373583, 1454382, 1612467, 2181573, 2747166, 3224934, 4120749, 4363146, 8241498, 12362247, 24724494, 37086741, 74173482]

約数ペア:

[(1, 74173482), (2, 37086741), (3, 24724494), (6, 12362247), (9, 8241498), (17, 4363146), (18, 4120749), (23, 3224934), (27, 2747166), (34, 2181573), (46, 1612467), (51, 1454382), (54, 1373583), (69, 1074978), (81, 915722), (102, 727191), (138, 537489), (153, 484794), (162, 457861), (207, 358326), (306, 242397), (391, 189702), (414, 179163), (459, 161598), (621, 119442), (782, 94851), (918, 80799), (1171, 63342), (1173, 63234), (1242, 59721), (1377, 53866), (1863, 39814), (2342, 31671), (2346, 31617), (2754, 26933), (3513, 21114), (3519, 21078), (3726, 19907), (7026, 10557), (7038, 10539)]