73971066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 175125888

約数和(自身を除く): 101154822

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 71, 74, 78, 111, 114, 142, 213, 222, 247, 361, 426, 481, 494, 703, 722, 741, 923, 962, 1083, 1349, 1406, 1443, 1482, 1846, 2109, 2166, 2627, 2698, 2769, 2886, 4047, 4218, 4693, 5254, 5538, 7881, 8094, 9139, 9386, 13357, 14079, 15762, 17537, 18278, 25631, 26714, 27417, 28158, 34151, 35074, 40071, 49913, 51262, 52611, 54834, 68302, 76893, 80142, 99826, 102453, 105222, 149739, 153786, 173641, 204906, 299478, 333203, 347282, 520923, 648869, 666406, 948347, 999609, 1041846, 1297738, 1896694, 1946607, 1999218, 2845041, 3893214, 5690082, 12328511, 24657022, 36985533, 73971066]

約数ペア:

[(1, 73971066), (2, 36985533), (3, 24657022), (6, 12328511), (13, 5690082), (19, 3893214), (26, 2845041), (37, 1999218), (38, 1946607), (39, 1896694), (57, 1297738), (71, 1041846), (74, 999609), (78, 948347), (111, 666406), (114, 648869), (142, 520923), (213, 347282), (222, 333203), (247, 299478), (361, 204906), (426, 173641), (481, 153786), (494, 149739), (703, 105222), (722, 102453), (741, 99826), (923, 80142), (962, 76893), (1083, 68302), (1349, 54834), (1406, 52611), (1443, 51262), (1482, 49913), (1846, 40071), (2109, 35074), (2166, 34151), (2627, 28158), (2698, 27417), (2769, 26714), (2886, 25631), (4047, 18278), (4218, 17537), (4693, 15762), (5254, 14079), (5538, 13357), (7881, 9386), (8094, 9139)]