71123104

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 162887760

約数和(自身を除く): 91764656

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 89, 104, 113, 136, 178, 208, 221, 226, 272, 356, 416, 442, 452, 544, 712, 884, 904, 1157, 1424, 1469, 1513, 1768, 1808, 1921, 2314, 2848, 2938, 3026, 3536, 3616, 3842, 4628, 5876, 6052, 7072, 7684, 9256, 10057, 11752, 12104, 15368, 18512, 19669, 20114, 23504, 24208, 24973, 30736, 37024, 39338, 40228, 47008, 48416, 49946, 61472, 78676, 80456, 99892, 130741, 157352, 160912, 170969, 199784, 261482, 314704, 321824, 341938, 399568, 522964, 629408, 683876, 799136, 1045928, 1367752, 2091856, 2222597, 2735504, 4183712, 4445194, 5471008, 8890388, 17780776, 35561552, 71123104]

約数ペア:

[(1, 71123104), (2, 35561552), (4, 17780776), (8, 8890388), (13, 5471008), (16, 4445194), (17, 4183712), (26, 2735504), (32, 2222597), (34, 2091856), (52, 1367752), (68, 1045928), (89, 799136), (104, 683876), (113, 629408), (136, 522964), (178, 399568), (208, 341938), (221, 321824), (226, 314704), (272, 261482), (356, 199784), (416, 170969), (442, 160912), (452, 157352), (544, 130741), (712, 99892), (884, 80456), (904, 78676), (1157, 61472), (1424, 49946), (1469, 48416), (1513, 47008), (1768, 40228), (1808, 39338), (1921, 37024), (2314, 30736), (2848, 24973), (2938, 24208), (3026, 23504), (3536, 20114), (3616, 19669), (3842, 18512), (4628, 15368), (5876, 12104), (6052, 11752), (7072, 10057), (7684, 9256)]