126954672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6563}}^1$

素因数の和:6618

約数の個数: 80

約数和(自身を含む): 364643328

約数和(自身を除く): 237688656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 6563, 9672, 13126, 19344, 19689, 26252, 39378, 52504, 78756, 85319, 105008, 157512, 170638, 203453, 255957, 315024, 341276, 406906, 511914, 610359, 682552, 813812, 1023828, 1220718, 1365104, 1627624, 2047656, 2441436, 2644889, 3255248, 4095312, 4882872, 5289778, 7934667, 9765744, 10579556, 15869334, 21159112, 31738668, 42318224, 63477336, 126954672]

約数ペア:

[(1, 126954672), (2, 63477336), (3, 42318224), (4, 31738668), (6, 21159112), (8, 15869334), (12, 10579556), (13, 9765744), (16, 7934667), (24, 5289778), (26, 4882872), (31, 4095312), (39, 3255248), (48, 2644889), (52, 2441436), (62, 2047656), (78, 1627624), (93, 1365104), (104, 1220718), (124, 1023828), (156, 813812), (186, 682552), (208, 610359), (248, 511914), (312, 406906), (372, 341276), (403, 315024), (496, 255957), (624, 203453), (744, 170638), (806, 157512), (1209, 105008), (1488, 85319), (1612, 78756), (2418, 52504), (3224, 39378), (4836, 26252), (6448, 19689), (6563, 19344), (9672, 13126)]