61821744

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1362

約数の個数: 80

約数和(自身を含む): 171417600

約数和(自身を除く): 109595856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 848, 912, 1007, 1272, 1279, 2014, 2544, 2558, 3021, 3837, 4028, 5116, 6042, 7674, 8056, 10232, 12084, 15348, 16112, 20464, 24168, 24301, 30696, 48336, 48602, 61392, 67787, 72903, 97204, 135574, 145806, 194408, 203361, 271148, 291612, 388816, 406722, 542296, 583224, 813444, 1084592, 1166448, 1287953, 1626888, 2575906, 3253776, 3863859, 5151812, 7727718, 10303624, 15455436, 20607248, 30910872, 61821744]

約数ペア:

[(1, 61821744), (2, 30910872), (3, 20607248), (4, 15455436), (6, 10303624), (8, 7727718), (12, 5151812), (16, 3863859), (19, 3253776), (24, 2575906), (38, 1626888), (48, 1287953), (53, 1166448), (57, 1084592), (76, 813444), (106, 583224), (114, 542296), (152, 406722), (159, 388816), (212, 291612), (228, 271148), (304, 203361), (318, 194408), (424, 145806), (456, 135574), (636, 97204), (848, 72903), (912, 67787), (1007, 61392), (1272, 48602), (1279, 48336), (2014, 30696), (2544, 24301), (2558, 24168), (3021, 20464), (3837, 16112), (4028, 15348), (5116, 12084), (6042, 10232), (7674, 8056)]