76583840

素因数分解:

$2^5\times 5^1\times {\mathrm{653}}^1\times {\mathrm{733}}^1$

素因数の和:1401

約数の個数: 48

約数和(自身を含む): 181453608

約数和(自身を除く): 104869768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 653, 733, 1306, 1466, 2612, 2932, 3265, 3665, 5224, 5864, 6530, 7330, 10448, 11728, 13060, 14660, 20896, 23456, 26120, 29320, 52240, 58640, 104480, 117280, 478649, 957298, 1914596, 2393245, 3829192, 4786490, 7658384, 9572980, 15316768, 19145960, 38291920, 76583840]

約数ペア:

[(1, 76583840), (2, 38291920), (4, 19145960), (5, 15316768), (8, 9572980), (10, 7658384), (16, 4786490), (20, 3829192), (32, 2393245), (40, 1914596), (80, 957298), (160, 478649), (653, 117280), (733, 104480), (1306, 58640), (1466, 52240), (2612, 29320), (2932, 26120), (3265, 23456), (3665, 20896), (5224, 14660), (5864, 13060), (6530, 11728), (7330, 10448)]