71596112

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1276

約数の個数: 80

約数和(自身を含む): 173417472

約数和(自身を除く): 101821360

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1213, 1736, 1904, 2108, 2426, 3472, 3689, 4216, 4852, 7378, 8432, 8491, 9704, 14756, 16982, 19408, 20621, 29512, 33964, 37603, 41242, 59024, 67928, 75206, 82484, 135856, 144347, 150412, 164968, 263221, 288694, 300824, 329936, 526442, 577388, 601648, 639251, 1052884, 1154776, 1278502, 2105768, 2309552, 2557004, 4211536, 4474757, 5114008, 8949514, 10228016, 17899028, 35798056, 71596112]

約数ペア:

[(1, 71596112), (2, 35798056), (4, 17899028), (7, 10228016), (8, 8949514), (14, 5114008), (16, 4474757), (17, 4211536), (28, 2557004), (31, 2309552), (34, 2105768), (56, 1278502), (62, 1154776), (68, 1052884), (112, 639251), (119, 601648), (124, 577388), (136, 526442), (217, 329936), (238, 300824), (248, 288694), (272, 263221), (434, 164968), (476, 150412), (496, 144347), (527, 135856), (868, 82484), (952, 75206), (1054, 67928), (1213, 59024), (1736, 41242), (1904, 37603), (2108, 33964), (2426, 29512), (3472, 20621), (3689, 19408), (4216, 16982), (4852, 14756), (7378, 9704), (8432, 8491)]