67451748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3297

約数の個数: 96

約数和(自身を含む): 203965440

約数和(自身を除く): 136513692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3251, 3458, 5187, 6502, 6916, 9753, 10374, 13004, 19506, 20748, 22757, 39012, 42263, 45514, 61769, 68271, 84526, 91028, 123538, 126789, 136542, 169052, 185307, 247076, 253578, 273084, 295841, 370614, 432383, 507156, 591682, 741228, 802997, 864766, 887523, 1183364, 1297149, 1605994, 1729532, 1775046, 2408991, 2594298, 3211988, 3550092, 4817982, 5188596, 5620979, 9635964, 11241958, 16862937, 22483916, 33725874, 67451748]

約数ペア:

[(1, 67451748), (2, 33725874), (3, 22483916), (4, 16862937), (6, 11241958), (7, 9635964), (12, 5620979), (13, 5188596), (14, 4817982), (19, 3550092), (21, 3211988), (26, 2594298), (28, 2408991), (38, 1775046), (39, 1729532), (42, 1605994), (52, 1297149), (57, 1183364), (76, 887523), (78, 864766), (84, 802997), (91, 741228), (114, 591682), (133, 507156), (156, 432383), (182, 370614), (228, 295841), (247, 273084), (266, 253578), (273, 247076), (364, 185307), (399, 169052), (494, 136542), (532, 126789), (546, 123538), (741, 91028), (798, 84526), (988, 68271), (1092, 61769), (1482, 45514), (1596, 42263), (1729, 39012), (2964, 22757), (3251, 20748), (3458, 19506), (5187, 13004), (6502, 10374), (6916, 9753)]