26867687084

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{1619}}^1$

素因数の和:2079

約数の個数: 96

約数和(自身を含む): 57036026880

約数和(自身を除く): 30168339796

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 292, 322, 353, 511, 644, 706, 1022, 1412, 1619, 1679, 2044, 2471, 3238, 3358, 4942, 6476, 6716, 8119, 9884, 11333, 11753, 16238, 22666, 23506, 25769, 32476, 37237, 45332, 47012, 51538, 56833, 74474, 103076, 113666, 118187, 148948, 180383, 227332, 236374, 260659, 360766, 472748, 521318, 571507, 592687, 721532, 827309, 1042636, 1143014, 1185374, 1654618, 2286028, 2370748, 2718301, 3309236, 4000549, 4148809, 5436602, 8001098, 8297618, 10873204, 13144661, 16002196, 16595236, 19028107, 26289322, 38056214, 41720011, 52578644, 76112428, 83440022, 92012627, 166880044, 184025254, 292040077, 368050508, 584080154, 959560253, 1168160308, 1919120506, 3838241012, 6716921771, 13433843542, 26867687084]

約数ペア:

[(1, 26867687084), (2, 13433843542), (4, 6716921771), (7, 3838241012), (14, 1919120506), (23, 1168160308), (28, 959560253), (46, 584080154), (73, 368050508), (92, 292040077), (146, 184025254), (161, 166880044), (292, 92012627), (322, 83440022), (353, 76112428), (511, 52578644), (644, 41720011), (706, 38056214), (1022, 26289322), (1412, 19028107), (1619, 16595236), (1679, 16002196), (2044, 13144661), (2471, 10873204), (3238, 8297618), (3358, 8001098), (4942, 5436602), (6476, 4148809), (6716, 4000549), (8119, 3309236), (9884, 2718301), (11333, 2370748), (11753, 2286028), (16238, 1654618), (22666, 1185374), (23506, 1143014), (25769, 1042636), (32476, 827309), (37237, 721532), (45332, 592687), (47012, 571507), (51538, 521318), (56833, 472748), (74474, 360766), (103076, 260659), (113666, 236374), (118187, 227332), (148948, 180383)]