39770064

素因数分解:

$2^4\times 3^2\times {\mathrm{276181}}^1$

素因数の和:276195

約数の個数: 30

約数和(自身を含む): 111301346

約数和(自身を除く): 71531282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 276181, 552362, 828543, 1104724, 1657086, 2209448, 2485629, 3314172, 4418896, 4971258, 6628344, 9942516, 13256688, 19885032, 39770064]

約数ペア:

[(1, 39770064), (2, 19885032), (3, 13256688), (4, 9942516), (6, 6628344), (8, 4971258), (9, 4418896), (12, 3314172), (16, 2485629), (18, 2209448), (24, 1657086), (36, 1104724), (48, 828543), (72, 552362), (144, 276181)]