64264536

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2278

約数の個数: 128

約数和(自身を含む): 214848000

約数和(自身を除く): 150583464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2237, 2394, 3192, 3591, 4104, 4474, 4788, 6711, 7182, 8948, 9576, 13422, 14364, 15659, 17896, 20133, 26844, 28728, 31318, 40266, 42503, 46977, 53688, 60399, 62636, 80532, 85006, 93954, 120798, 125272, 127509, 140931, 161064, 170012, 187908, 241596, 255018, 281862, 297521, 340024, 375816, 382527, 422793, 483192, 510036, 563724, 595042, 765054, 845586, 892563, 1020072, 1127448, 1147581, 1190084, 1530108, 1691172, 1785126, 2295162, 2380168, 2677689, 3060216, 3382344, 3570252, 4590324, 5355378, 7140504, 8033067, 9180648, 10710756, 16066134, 21421512, 32132268, 64264536]

約数ペア:

[(1, 64264536), (2, 32132268), (3, 21421512), (4, 16066134), (6, 10710756), (7, 9180648), (8, 8033067), (9, 7140504), (12, 5355378), (14, 4590324), (18, 3570252), (19, 3382344), (21, 3060216), (24, 2677689), (27, 2380168), (28, 2295162), (36, 1785126), (38, 1691172), (42, 1530108), (54, 1190084), (56, 1147581), (57, 1127448), (63, 1020072), (72, 892563), (76, 845586), (84, 765054), (108, 595042), (114, 563724), (126, 510036), (133, 483192), (152, 422793), (168, 382527), (171, 375816), (189, 340024), (216, 297521), (228, 281862), (252, 255018), (266, 241596), (342, 187908), (378, 170012), (399, 161064), (456, 140931), (504, 127509), (513, 125272), (532, 120798), (684, 93954), (756, 85006), (798, 80532), (1026, 62636), (1064, 60399), (1197, 53688), (1368, 46977), (1512, 42503), (1596, 40266), (2052, 31318), (2237, 28728), (2394, 26844), (3192, 20133), (3591, 17896), (4104, 15659), (4474, 14364), (4788, 13422), (6711, 9576), (7182, 8948)]