77881704

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{751}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 203040000

約数和(自身を除く): 125158296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 149, 174, 232, 298, 348, 447, 596, 696, 751, 894, 1192, 1502, 1788, 2253, 3004, 3576, 4321, 4506, 6008, 8642, 9012, 12963, 17284, 18024, 21779, 25926, 34568, 43558, 51852, 65337, 87116, 103704, 111899, 130674, 174232, 223798, 261348, 335697, 447596, 522696, 671394, 895192, 1342788, 2685576, 3245071, 6490142, 9735213, 12980284, 19470426, 25960568, 38940852, 77881704]

約数ペア:

[(1, 77881704), (2, 38940852), (3, 25960568), (4, 19470426), (6, 12980284), (8, 9735213), (12, 6490142), (24, 3245071), (29, 2685576), (58, 1342788), (87, 895192), (116, 671394), (149, 522696), (174, 447596), (232, 335697), (298, 261348), (348, 223798), (447, 174232), (596, 130674), (696, 111899), (751, 103704), (894, 87116), (1192, 65337), (1502, 51852), (1788, 43558), (2253, 34568), (3004, 25926), (3576, 21779), (4321, 18024), (4506, 17284), (6008, 12963), (8642, 9012)]