73678290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3617}}^1$

素因数の和:3731

約数の個数: 64

約数和(自身を含む): 204228864

約数和(自身を除く): 130550574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 970, 1358, 1455, 2037, 2910, 3395, 3617, 4074, 6790, 7234, 10185, 10851, 18085, 20370, 21702, 25319, 36170, 50638, 54255, 75957, 108510, 126595, 151914, 253190, 350849, 379785, 701698, 759570, 1052547, 1754245, 2105094, 2455943, 3508490, 4911886, 5262735, 7367829, 10525470, 12279715, 14735658, 24559430, 36839145, 73678290]

約数ペア:

[(1, 73678290), (2, 36839145), (3, 24559430), (5, 14735658), (6, 12279715), (7, 10525470), (10, 7367829), (14, 5262735), (15, 4911886), (21, 3508490), (30, 2455943), (35, 2105094), (42, 1754245), (70, 1052547), (97, 759570), (105, 701698), (194, 379785), (210, 350849), (291, 253190), (485, 151914), (582, 126595), (679, 108510), (970, 75957), (1358, 54255), (1455, 50638), (2037, 36170), (2910, 25319), (3395, 21702), (3617, 20370), (4074, 18085), (6790, 10851), (7234, 10185)]