122647408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:902

約数の個数: 80

約数和(自身を含む): 275982336

約数和(自身を除く): 153334928

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 496, 598, 713, 806, 827, 1196, 1426, 1612, 1654, 2392, 2852, 3224, 3308, 4784, 5704, 6448, 6616, 9269, 10751, 11408, 13232, 18538, 19021, 21502, 25637, 37076, 38042, 43004, 51274, 74152, 76084, 86008, 102548, 148304, 152168, 172016, 205096, 247273, 304336, 333281, 410192, 494546, 589651, 666562, 989092, 1179302, 1333124, 1978184, 2358604, 2666248, 3956368, 4717208, 5332496, 7665463, 9434416, 15330926, 30661852, 61323704, 122647408]

約数ペア:

[(1, 122647408), (2, 61323704), (4, 30661852), (8, 15330926), (13, 9434416), (16, 7665463), (23, 5332496), (26, 4717208), (31, 3956368), (46, 2666248), (52, 2358604), (62, 1978184), (92, 1333124), (104, 1179302), (124, 989092), (184, 666562), (208, 589651), (248, 494546), (299, 410192), (368, 333281), (403, 304336), (496, 247273), (598, 205096), (713, 172016), (806, 152168), (827, 148304), (1196, 102548), (1426, 86008), (1612, 76084), (1654, 74152), (2392, 51274), (2852, 43004), (3224, 38042), (3308, 37076), (4784, 25637), (5704, 21502), (6448, 19021), (6616, 18538), (9269, 13232), (10751, 11408)]