16054236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 44972928

約数和(自身を除く): 28918692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 571, 639, 781, 852, 1142, 1278, 1562, 1713, 2284, 2343, 2556, 3124, 3426, 4686, 5139, 6281, 6852, 7029, 9372, 10278, 12562, 14058, 18843, 20556, 25124, 28116, 37686, 40541, 56529, 75372, 81082, 113058, 121623, 162164, 226116, 243246, 364869, 445951, 486492, 729738, 891902, 1337853, 1459476, 1783804, 2675706, 4013559, 5351412, 8027118, 16054236]

約数ペア:

[(1, 16054236), (2, 8027118), (3, 5351412), (4, 4013559), (6, 2675706), (9, 1783804), (11, 1459476), (12, 1337853), (18, 891902), (22, 729738), (33, 486492), (36, 445951), (44, 364869), (66, 243246), (71, 226116), (99, 162164), (132, 121623), (142, 113058), (198, 81082), (213, 75372), (284, 56529), (396, 40541), (426, 37686), (571, 28116), (639, 25124), (781, 20556), (852, 18843), (1142, 14058), (1278, 12562), (1562, 10278), (1713, 9372), (2284, 7029), (2343, 6852), (2556, 6281), (3124, 5139), (3426, 4686)]