7127484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 20998656

約数和(自身を除く): 13871172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 107, 122, 156, 182, 183, 214, 244, 273, 321, 364, 366, 427, 428, 546, 642, 732, 749, 793, 854, 1092, 1281, 1284, 1391, 1498, 1586, 1708, 2247, 2379, 2562, 2782, 2996, 3172, 4173, 4494, 4758, 5124, 5551, 5564, 6527, 8346, 8988, 9516, 9737, 11102, 13054, 16653, 16692, 19474, 19581, 22204, 26108, 29211, 33306, 38948, 39162, 45689, 58422, 66612, 78324, 84851, 91378, 116844, 137067, 169702, 182756, 254553, 274134, 339404, 509106, 548268, 593957, 1018212, 1187914, 1781871, 2375828, 3563742, 7127484]

約数ペア:

[(1, 7127484), (2, 3563742), (3, 2375828), (4, 1781871), (6, 1187914), (7, 1018212), (12, 593957), (13, 548268), (14, 509106), (21, 339404), (26, 274134), (28, 254553), (39, 182756), (42, 169702), (52, 137067), (61, 116844), (78, 91378), (84, 84851), (91, 78324), (107, 66612), (122, 58422), (156, 45689), (182, 39162), (183, 38948), (214, 33306), (244, 29211), (273, 26108), (321, 22204), (364, 19581), (366, 19474), (427, 16692), (428, 16653), (546, 13054), (642, 11102), (732, 9737), (749, 9516), (793, 8988), (854, 8346), (1092, 6527), (1281, 5564), (1284, 5551), (1391, 5124), (1498, 4758), (1586, 4494), (1708, 4173), (2247, 3172), (2379, 2996), (2562, 2782)]