38513328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1482

約数の個数: 80

約数和(自身を含む): 115159296

約数和(自身を除く): 76645968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1381, 1743, 1992, 2324, 2762, 3486, 3984, 4143, 4648, 5524, 6972, 8286, 9296, 9667, 11048, 13944, 16572, 19334, 22096, 27888, 29001, 33144, 38668, 58002, 66288, 77336, 114623, 116004, 154672, 229246, 232008, 343869, 458492, 464016, 687738, 802361, 916984, 1375476, 1604722, 1833968, 2407083, 2750952, 3209444, 4814166, 5501904, 6418888, 9628332, 12837776, 19256664, 38513328]

約数ペア:

[(1, 38513328), (2, 19256664), (3, 12837776), (4, 9628332), (6, 6418888), (7, 5501904), (8, 4814166), (12, 3209444), (14, 2750952), (16, 2407083), (21, 1833968), (24, 1604722), (28, 1375476), (42, 916984), (48, 802361), (56, 687738), (83, 464016), (84, 458492), (112, 343869), (166, 232008), (168, 229246), (249, 154672), (332, 116004), (336, 114623), (498, 77336), (581, 66288), (664, 58002), (996, 38668), (1162, 33144), (1328, 29001), (1381, 27888), (1743, 22096), (1992, 19334), (2324, 16572), (2762, 13944), (3486, 11048), (3984, 9667), (4143, 9296), (4648, 8286), (5524, 6972)]