28614672

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{11689}}^1$

素因数の和:11720

約数の個数: 60

約数和(自身を含む): 84799260

約数和(自身を除く): 56184588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 11689, 23378, 35067, 46756, 70134, 93512, 105201, 140268, 187024, 198713, 210402, 280536, 397426, 420804, 561072, 596139, 794852, 841608, 1192278, 1589704, 1683216, 1788417, 2384556, 3179408, 3576834, 4769112, 7153668, 9538224, 14307336, 28614672]

約数ペア:

[(1, 28614672), (2, 14307336), (3, 9538224), (4, 7153668), (6, 4769112), (8, 3576834), (9, 3179408), (12, 2384556), (16, 1788417), (17, 1683216), (18, 1589704), (24, 1192278), (34, 841608), (36, 794852), (48, 596139), (51, 561072), (68, 420804), (72, 397426), (102, 280536), (136, 210402), (144, 198713), (153, 187024), (204, 140268), (272, 105201), (306, 93512), (408, 70134), (612, 46756), (816, 35067), (1224, 23378), (2448, 11689)]