87364564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3463}}^1$

素因数の和:3544

約数の個数: 48

約数和(自身を含む): 188552448

約数和(自身を除く): 101187884

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 3463, 3604, 6307, 6926, 12614, 13852, 24241, 25228, 48482, 58871, 96964, 117742, 183539, 235484, 367078, 412097, 734156, 824194, 1284773, 1648388, 2569546, 3120163, 5139092, 6240326, 12480652, 21841141, 43682282, 87364564]

約数ペア:

[(1, 87364564), (2, 43682282), (4, 21841141), (7, 12480652), (14, 6240326), (17, 5139092), (28, 3120163), (34, 2569546), (53, 1648388), (68, 1284773), (106, 824194), (119, 734156), (212, 412097), (238, 367078), (371, 235484), (476, 183539), (742, 117742), (901, 96964), (1484, 58871), (1802, 48482), (3463, 25228), (3604, 24241), (6307, 13852), (6926, 12614)]