70416216

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{643}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 213901380

約数和(自身を除く): 143485164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 312, 324, 338, 351, 468, 507, 643, 648, 676, 702, 936, 1014, 1053, 1286, 1352, 1404, 1521, 1929, 2028, 2106, 2572, 2808, 3042, 3858, 4056, 4212, 4563, 5144, 5787, 6084, 7716, 8359, 8424, 9126, 11574, 12168, 13689, 15432, 16718, 17361, 18252, 23148, 25077, 27378, 33436, 34722, 36504, 46296, 50154, 52083, 54756, 66872, 69444, 75231, 100308, 104166, 108667, 109512, 138888, 150462, 200616, 208332, 217334, 225693, 300924, 326001, 416664, 434668, 451386, 601848, 652002, 677079, 869336, 902772, 978003, 1304004, 1354158, 1805544, 1956006, 2608008, 2708316, 2934009, 3912012, 5416632, 5868018, 7824024, 8802027, 11736036, 17604054, 23472072, 35208108, 70416216]

約数ペア:

[(1, 70416216), (2, 35208108), (3, 23472072), (4, 17604054), (6, 11736036), (8, 8802027), (9, 7824024), (12, 5868018), (13, 5416632), (18, 3912012), (24, 2934009), (26, 2708316), (27, 2608008), (36, 1956006), (39, 1805544), (52, 1354158), (54, 1304004), (72, 978003), (78, 902772), (81, 869336), (104, 677079), (108, 652002), (117, 601848), (156, 451386), (162, 434668), (169, 416664), (216, 326001), (234, 300924), (312, 225693), (324, 217334), (338, 208332), (351, 200616), (468, 150462), (507, 138888), (643, 109512), (648, 108667), (676, 104166), (702, 100308), (936, 75231), (1014, 69444), (1053, 66872), (1286, 54756), (1352, 52083), (1404, 50154), (1521, 46296), (1929, 36504), (2028, 34722), (2106, 33436), (2572, 27378), (2808, 25077), (3042, 23148), (3858, 18252), (4056, 17361), (4212, 16718), (4563, 15432), (5144, 13689), (5787, 12168), (6084, 11574), (7716, 9126), (8359, 8424)]