79420692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1637}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 200333952

約数和(自身を除く): 120913260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 622, 933, 1244, 1637, 1866, 3274, 3732, 4043, 4911, 6548, 8086, 9822, 12129, 16172, 19644, 21281, 24258, 42562, 48516, 63843, 85124, 127686, 255372, 509107, 1018214, 1527321, 2036428, 3054642, 6109284, 6618391, 13236782, 19855173, 26473564, 39710346, 79420692]

約数ペア:

[(1, 79420692), (2, 39710346), (3, 26473564), (4, 19855173), (6, 13236782), (12, 6618391), (13, 6109284), (26, 3054642), (39, 2036428), (52, 1527321), (78, 1018214), (156, 509107), (311, 255372), (622, 127686), (933, 85124), (1244, 63843), (1637, 48516), (1866, 42562), (3274, 24258), (3732, 21281), (4043, 19644), (4911, 16172), (6548, 12129), (8086, 9822)]