56764008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 182775840

約数和(自身を除く): 126011832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 67, 72, 82, 84, 123, 126, 134, 164, 168, 201, 246, 252, 268, 287, 328, 369, 402, 469, 492, 504, 536, 574, 603, 738, 804, 861, 938, 984, 1148, 1206, 1407, 1476, 1608, 1681, 1722, 1876, 2296, 2412, 2583, 2747, 2814, 2952, 3362, 3444, 3752, 4221, 4824, 5043, 5166, 5494, 5628, 6724, 6888, 8241, 8442, 10086, 10332, 10988, 11256, 11767, 13448, 15129, 16482, 16884, 19229, 20172, 20664, 21976, 23534, 24723, 30258, 32964, 33768, 35301, 38458, 40344, 47068, 49446, 57687, 60516, 65928, 70602, 76916, 94136, 98892, 105903, 112627, 115374, 121032, 141204, 153832, 173061, 197784, 211806, 225254, 230748, 282408, 337881, 346122, 423612, 450508, 461496, 675762, 692244, 788389, 847224, 901016, 1013643, 1351524, 1384488, 1576778, 2027286, 2365167, 2703048, 3153556, 4054572, 4730334, 6307112, 7095501, 8109144, 9460668, 14191002, 18921336, 28382004, 56764008]

約数ペア:

[(1, 56764008), (2, 28382004), (3, 18921336), (4, 14191002), (6, 9460668), (7, 8109144), (8, 7095501), (9, 6307112), (12, 4730334), (14, 4054572), (18, 3153556), (21, 2703048), (24, 2365167), (28, 2027286), (36, 1576778), (41, 1384488), (42, 1351524), (56, 1013643), (63, 901016), (67, 847224), (72, 788389), (82, 692244), (84, 675762), (123, 461496), (126, 450508), (134, 423612), (164, 346122), (168, 337881), (201, 282408), (246, 230748), (252, 225254), (268, 211806), (287, 197784), (328, 173061), (369, 153832), (402, 141204), (469, 121032), (492, 115374), (504, 112627), (536, 105903), (574, 98892), (603, 94136), (738, 76916), (804, 70602), (861, 65928), (938, 60516), (984, 57687), (1148, 49446), (1206, 47068), (1407, 40344), (1476, 38458), (1608, 35301), (1681, 33768), (1722, 32964), (1876, 30258), (2296, 24723), (2412, 23534), (2583, 21976), (2747, 20664), (2814, 20172), (2952, 19229), (3362, 16884), (3444, 16482), (3752, 15129), (4221, 13448), (4824, 11767), (5043, 11256), (5166, 10988), (5494, 10332), (5628, 10086), (6724, 8442), (6888, 8241)]