40603108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 87977344

約数和(自身を除く): 47374236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 331, 337, 364, 662, 674, 1324, 1348, 2317, 2359, 4303, 4381, 4634, 4718, 8606, 8762, 9268, 9436, 17212, 17524, 30121, 30667, 60242, 61334, 111547, 120484, 122668, 223094, 446188, 780829, 1450111, 1561658, 2900222, 3123316, 5800444, 10150777, 20301554, 40603108]

約数ペア:

[(1, 40603108), (2, 20301554), (4, 10150777), (7, 5800444), (13, 3123316), (14, 2900222), (26, 1561658), (28, 1450111), (52, 780829), (91, 446188), (182, 223094), (331, 122668), (337, 120484), (364, 111547), (662, 61334), (674, 60242), (1324, 30667), (1348, 30121), (2317, 17524), (2359, 17212), (4303, 9436), (4381, 9268), (4634, 8762), (4718, 8606)]