83463910

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{359}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 153342720

約数和(自身を除く): 69878810

約数列:

[1, 2, 5, 10, 67, 134, 335, 347, 359, 670, 694, 718, 1735, 1795, 3470, 3590, 23249, 24053, 46498, 48106, 116245, 120265, 124573, 232490, 240530, 249146, 622865, 1245730, 8346391, 16692782, 41731955, 83463910]

約数ペア:

[(1, 83463910), (2, 41731955), (5, 16692782), (10, 8346391), (67, 1245730), (134, 622865), (335, 249146), (347, 240530), (359, 232490), (670, 124573), (694, 120265), (718, 116245), (1735, 48106), (1795, 46498), (3470, 24053), (3590, 23249)]