76408472

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1080

約数の個数: 64

約数和(自身を含む): 175633920

約数和(自身を除く): 99225448

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 83, 119, 136, 166, 238, 332, 476, 581, 664, 952, 967, 1162, 1411, 1934, 2324, 2822, 3868, 4648, 5644, 6769, 7736, 9877, 11288, 13538, 16439, 19754, 27076, 32878, 39508, 54152, 65756, 79016, 80261, 115073, 131512, 160522, 230146, 321044, 460292, 561827, 642088, 920584, 1123654, 1364437, 2247308, 2728874, 4494616, 5457748, 9551059, 10915496, 19102118, 38204236, 76408472]

約数ペア:

[(1, 76408472), (2, 38204236), (4, 19102118), (7, 10915496), (8, 9551059), (14, 5457748), (17, 4494616), (28, 2728874), (34, 2247308), (56, 1364437), (68, 1123654), (83, 920584), (119, 642088), (136, 561827), (166, 460292), (238, 321044), (332, 230146), (476, 160522), (581, 131512), (664, 115073), (952, 80261), (967, 79016), (1162, 65756), (1411, 54152), (1934, 39508), (2324, 32878), (2822, 27076), (3868, 19754), (4648, 16439), (5644, 13538), (6769, 11288), (7736, 9877)]