2847312

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^3$

素因数の和:59

約数の個数: 100

約数和(自身を含む): 8927380

約数和(自身を除く): 6080068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 312, 324, 338, 351, 432, 468, 507, 624, 648, 676, 702, 936, 1014, 1053, 1296, 1352, 1404, 1521, 1872, 2028, 2106, 2197, 2704, 2808, 3042, 4056, 4212, 4394, 4563, 5616, 6084, 6591, 8112, 8424, 8788, 9126, 12168, 13182, 13689, 16848, 17576, 18252, 19773, 24336, 26364, 27378, 35152, 36504, 39546, 52728, 54756, 59319, 73008, 79092, 105456, 109512, 118638, 158184, 177957, 219024, 237276, 316368, 355914, 474552, 711828, 949104, 1423656, 2847312]

約数ペア:

[(1, 2847312), (2, 1423656), (3, 949104), (4, 711828), (6, 474552), (8, 355914), (9, 316368), (12, 237276), (13, 219024), (16, 177957), (18, 158184), (24, 118638), (26, 109512), (27, 105456), (36, 79092), (39, 73008), (48, 59319), (52, 54756), (54, 52728), (72, 39546), (78, 36504), (81, 35152), (104, 27378), (108, 26364), (117, 24336), (144, 19773), (156, 18252), (162, 17576), (169, 16848), (208, 13689), (216, 13182), (234, 12168), (312, 9126), (324, 8788), (338, 8424), (351, 8112), (432, 6591), (468, 6084), (507, 5616), (624, 4563), (648, 4394), (676, 4212), (702, 4056), (936, 3042), (1014, 2808), (1053, 2704), (1296, 2197), (1352, 2106), (1404, 2028), (1521, 1872)]