22472916452

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{115933}}^1$

素因数の和:116017

約数の個数: 72

約数和(自身を含む): 48848095296

約数和(自身を除く): 26375178844

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 49, 86, 92, 98, 161, 172, 196, 301, 322, 602, 644, 989, 1127, 1204, 1978, 2107, 2254, 3956, 4214, 4508, 6923, 8428, 13846, 27692, 48461, 96922, 115933, 193844, 231866, 463732, 811531, 1623062, 2666459, 3246124, 4985119, 5332918, 5680717, 9970238, 10665836, 11361434, 18665213, 19940476, 22722868, 34895833, 37330426, 69791666, 74660852, 114657737, 130656491, 139583332, 229315474, 244270831, 261312982, 458630948, 488541662, 522625964, 802604159, 977083324, 1605208318, 3210416636, 5618229113, 11236458226, 22472916452]

約数ペア:

[(1, 22472916452), (2, 11236458226), (4, 5618229113), (7, 3210416636), (14, 1605208318), (23, 977083324), (28, 802604159), (43, 522625964), (46, 488541662), (49, 458630948), (86, 261312982), (92, 244270831), (98, 229315474), (161, 139583332), (172, 130656491), (196, 114657737), (301, 74660852), (322, 69791666), (602, 37330426), (644, 34895833), (989, 22722868), (1127, 19940476), (1204, 18665213), (1978, 11361434), (2107, 10665836), (2254, 9970238), (3956, 5680717), (4214, 5332918), (4508, 4985119), (6923, 3246124), (8428, 2666459), (13846, 1623062), (27692, 811531), (48461, 463732), (96922, 231866), (115933, 193844)]