69102430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{991}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 131420160

約数和(自身を除く): 62317730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 367, 734, 991, 1835, 1982, 3670, 4955, 6973, 9910, 13946, 18829, 34865, 37658, 69730, 94145, 188290, 363697, 727394, 1818485, 3636970, 6910243, 13820486, 34551215, 69102430]

約数ペア:

[(1, 69102430), (2, 34551215), (5, 13820486), (10, 6910243), (19, 3636970), (38, 1818485), (95, 727394), (190, 363697), (367, 188290), (734, 94145), (991, 69730), (1835, 37658), (1982, 34865), (3670, 18829), (4955, 13946), (6973, 9910)]