39549296

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:621

約数の個数: 40

約数和(自身を含む): 78923520

約数和(自身を除く): 39374224

約数列:

[1, 2, 4, 8, 16, 67, 79, 134, 158, 268, 316, 467, 536, 632, 934, 1072, 1264, 1868, 3736, 5293, 7472, 10586, 21172, 31289, 36893, 42344, 62578, 73786, 84688, 125156, 147572, 250312, 295144, 500624, 590288, 2471831, 4943662, 9887324, 19774648, 39549296]

約数ペア:

[(1, 39549296), (2, 19774648), (4, 9887324), (8, 4943662), (16, 2471831), (67, 590288), (79, 500624), (134, 295144), (158, 250312), (268, 147572), (316, 125156), (467, 84688), (536, 73786), (632, 62578), (934, 42344), (1072, 36893), (1264, 31289), (1868, 21172), (3736, 10586), (5293, 7472)]