56356488

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 158558400

約数和(自身を除く): 102201912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 109, 129, 167, 172, 218, 258, 327, 334, 344, 387, 436, 501, 516, 654, 668, 774, 872, 981, 1002, 1032, 1308, 1336, 1503, 1548, 1962, 2004, 2616, 3006, 3096, 3924, 4008, 4687, 6012, 7181, 7848, 9374, 12024, 14061, 14362, 18203, 18748, 21543, 28122, 28724, 36406, 37496, 42183, 43086, 54609, 56244, 57448, 64629, 72812, 84366, 86172, 109218, 112488, 129258, 145624, 163827, 168732, 172344, 218436, 258516, 327654, 337464, 436872, 517032, 655308, 782729, 1310616, 1565458, 2348187, 3130916, 4696374, 6261832, 7044561, 9392748, 14089122, 18785496, 28178244, 56356488]

約数ペア:

[(1, 56356488), (2, 28178244), (3, 18785496), (4, 14089122), (6, 9392748), (8, 7044561), (9, 6261832), (12, 4696374), (18, 3130916), (24, 2348187), (36, 1565458), (43, 1310616), (72, 782729), (86, 655308), (109, 517032), (129, 436872), (167, 337464), (172, 327654), (218, 258516), (258, 218436), (327, 172344), (334, 168732), (344, 163827), (387, 145624), (436, 129258), (501, 112488), (516, 109218), (654, 86172), (668, 84366), (774, 72812), (872, 64629), (981, 57448), (1002, 56244), (1032, 54609), (1308, 43086), (1336, 42183), (1503, 37496), (1548, 36406), (1962, 28724), (2004, 28122), (2616, 21543), (3006, 18748), (3096, 18203), (3924, 14362), (4008, 14061), (4687, 12024), (6012, 9374), (7181, 7848)]