136472336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8521}}^1$

素因数の和:8560

約数の個数: 80

約数和(自身を含む): 355060608

約数和(自身を除く): 218588272

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 8521, 16016, 17042, 34084, 59647, 68168, 93731, 110773, 119294, 136336, 187462, 221546, 238588, 374924, 443092, 477176, 656117, 749848, 775411, 886184, 954352, 1218503, 1312234, 1499696, 1550822, 1772368, 2437006, 2624468, 3101644, 4874012, 5248936, 6203288, 8529521, 9748024, 10497872, 12406576, 17059042, 19496048, 34118084, 68236168, 136472336]

約数ペア:

[(1, 136472336), (2, 68236168), (4, 34118084), (7, 19496048), (8, 17059042), (11, 12406576), (13, 10497872), (14, 9748024), (16, 8529521), (22, 6203288), (26, 5248936), (28, 4874012), (44, 3101644), (52, 2624468), (56, 2437006), (77, 1772368), (88, 1550822), (91, 1499696), (104, 1312234), (112, 1218503), (143, 954352), (154, 886184), (176, 775411), (182, 749848), (208, 656117), (286, 477176), (308, 443092), (364, 374924), (572, 238588), (616, 221546), (728, 187462), (1001, 136336), (1144, 119294), (1232, 110773), (1456, 93731), (2002, 68168), (2288, 59647), (4004, 34084), (8008, 17042), (8521, 16016)]