15674542452

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2393}}^1\times {\mathrm{3433}}^1$

素因数の和:5889

約数の個数: 72

約数和(自身を含む): 40397974344

約数和(自身を除く): 24723431892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 2393, 3433, 4786, 6866, 7179, 9572, 10299, 13732, 14358, 20598, 21537, 28716, 30897, 41196, 43074, 61794, 86148, 123588, 126829, 181949, 253658, 363898, 380487, 507316, 545847, 727796, 760974, 1091694, 1141461, 1521948, 1637541, 2183388, 2282922, 3275082, 4565844, 6550164, 8215169, 16430338, 24645507, 32860676, 49291014, 73936521, 98582028, 147873042, 295746084, 435403957, 870807914, 1306211871, 1741615828, 2612423742, 3918635613, 5224847484, 7837271226, 15674542452]

約数ペア:

[(1, 15674542452), (2, 7837271226), (3, 5224847484), (4, 3918635613), (6, 2612423742), (9, 1741615828), (12, 1306211871), (18, 870807914), (36, 435403957), (53, 295746084), (106, 147873042), (159, 98582028), (212, 73936521), (318, 49291014), (477, 32860676), (636, 24645507), (954, 16430338), (1908, 8215169), (2393, 6550164), (3433, 4565844), (4786, 3275082), (6866, 2282922), (7179, 2183388), (9572, 1637541), (10299, 1521948), (13732, 1141461), (14358, 1091694), (20598, 760974), (21537, 727796), (28716, 545847), (30897, 507316), (41196, 380487), (43074, 363898), (61794, 253658), (86148, 181949), (123588, 126829)]