56768508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 164324160

約数和(自身を除く): 107555652

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 37, 46, 51, 68, 69, 74, 92, 102, 109, 111, 138, 148, 153, 204, 207, 218, 222, 276, 306, 327, 333, 391, 414, 436, 444, 612, 629, 654, 666, 782, 828, 851, 981, 1173, 1258, 1308, 1332, 1564, 1702, 1853, 1887, 1962, 2346, 2507, 2516, 2553, 3404, 3519, 3706, 3774, 3924, 4033, 4692, 5014, 5106, 5559, 5661, 7038, 7412, 7521, 7548, 7659, 8066, 10028, 10212, 11118, 11322, 12099, 14076, 14467, 15042, 15318, 16132, 16677, 22236, 22563, 22644, 24198, 28934, 30084, 30636, 33354, 36297, 42619, 43401, 45126, 48396, 57868, 66708, 68561, 72594, 85238, 86802, 90252, 92759, 127857, 130203, 137122, 145188, 170476, 173604, 185518, 205683, 255714, 260406, 274244, 278277, 371036, 383571, 411366, 511428, 520812, 556554, 617049, 767142, 822732, 834831, 1113108, 1234098, 1534284, 1576903, 1669662, 2468196, 3153806, 3339324, 4730709, 6307612, 9461418, 14192127, 18922836, 28384254, 56768508]

約数ペア:

[(1, 56768508), (2, 28384254), (3, 18922836), (4, 14192127), (6, 9461418), (9, 6307612), (12, 4730709), (17, 3339324), (18, 3153806), (23, 2468196), (34, 1669662), (36, 1576903), (37, 1534284), (46, 1234098), (51, 1113108), (68, 834831), (69, 822732), (74, 767142), (92, 617049), (102, 556554), (109, 520812), (111, 511428), (138, 411366), (148, 383571), (153, 371036), (204, 278277), (207, 274244), (218, 260406), (222, 255714), (276, 205683), (306, 185518), (327, 173604), (333, 170476), (391, 145188), (414, 137122), (436, 130203), (444, 127857), (612, 92759), (629, 90252), (654, 86802), (666, 85238), (782, 72594), (828, 68561), (851, 66708), (981, 57868), (1173, 48396), (1258, 45126), (1308, 43401), (1332, 42619), (1564, 36297), (1702, 33354), (1853, 30636), (1887, 30084), (1962, 28934), (2346, 24198), (2507, 22644), (2516, 22563), (2553, 22236), (3404, 16677), (3519, 16132), (3706, 15318), (3774, 15042), (3924, 14467), (4033, 14076), (4692, 12099), (5014, 11322), (5106, 11118), (5559, 10212), (5661, 10028), (7038, 8066), (7412, 7659), (7521, 7548)]