68680656

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 160

約数和(自身を含む): 218736000

約数和(自身を除く): 150055344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 97, 99, 108, 132, 144, 149, 176, 194, 198, 216, 264, 291, 297, 298, 388, 396, 432, 447, 528, 582, 594, 596, 776, 792, 873, 894, 1067, 1164, 1188, 1192, 1341, 1552, 1584, 1639, 1746, 1788, 2134, 2328, 2376, 2384, 2619, 2682, 3201, 3278, 3492, 3576, 4023, 4268, 4656, 4752, 4917, 5238, 5364, 6402, 6556, 6984, 7152, 8046, 8536, 9603, 9834, 10476, 10728, 12804, 13112, 13968, 14453, 14751, 16092, 17072, 19206, 19668, 20952, 21456, 25608, 26224, 28809, 28906, 29502, 32184, 38412, 39336, 41904, 43359, 44253, 51216, 57618, 57812, 59004, 64368, 76824, 78672, 86718, 88506, 115236, 115624, 118008, 130077, 153648, 158983, 173436, 177012, 230472, 231248, 236016, 260154, 317966, 346872, 354024, 390231, 460944, 476949, 520308, 635932, 693744, 708048, 780462, 953898, 1040616, 1271864, 1430847, 1560924, 1907796, 2081232, 2543728, 2861694, 3121848, 3815592, 4292541, 5723388, 6243696, 7631184, 8585082, 11446776, 17170164, 22893552, 34340328, 68680656]

約数ペア:

[(1, 68680656), (2, 34340328), (3, 22893552), (4, 17170164), (6, 11446776), (8, 8585082), (9, 7631184), (11, 6243696), (12, 5723388), (16, 4292541), (18, 3815592), (22, 3121848), (24, 2861694), (27, 2543728), (33, 2081232), (36, 1907796), (44, 1560924), (48, 1430847), (54, 1271864), (66, 1040616), (72, 953898), (88, 780462), (97, 708048), (99, 693744), (108, 635932), (132, 520308), (144, 476949), (149, 460944), (176, 390231), (194, 354024), (198, 346872), (216, 317966), (264, 260154), (291, 236016), (297, 231248), (298, 230472), (388, 177012), (396, 173436), (432, 158983), (447, 153648), (528, 130077), (582, 118008), (594, 115624), (596, 115236), (776, 88506), (792, 86718), (873, 78672), (894, 76824), (1067, 64368), (1164, 59004), (1188, 57812), (1192, 57618), (1341, 51216), (1552, 44253), (1584, 43359), (1639, 41904), (1746, 39336), (1788, 38412), (2134, 32184), (2328, 29502), (2376, 28906), (2384, 28809), (2619, 26224), (2682, 25608), (3201, 21456), (3278, 20952), (3492, 19668), (3576, 19206), (4023, 17072), (4268, 16092), (4656, 14751), (4752, 14453), (4917, 13968), (5238, 13112), (5364, 12804), (6402, 10728), (6556, 10476), (6984, 9834), (7152, 9603), (8046, 8536)]