8820792

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 24813600

約数和(自身を除く): 15992808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 421, 582, 776, 842, 873, 1164, 1263, 1684, 1746, 2328, 2526, 2619, 3368, 3492, 3789, 5052, 5238, 6984, 7578, 10104, 10476, 11367, 15156, 20952, 22734, 30312, 40837, 45468, 81674, 90936, 122511, 163348, 245022, 326696, 367533, 490044, 735066, 980088, 1102599, 1470132, 2205198, 2940264, 4410396, 8820792]

約数ペア:

[(1, 8820792), (2, 4410396), (3, 2940264), (4, 2205198), (6, 1470132), (8, 1102599), (9, 980088), (12, 735066), (18, 490044), (24, 367533), (27, 326696), (36, 245022), (54, 163348), (72, 122511), (97, 90936), (108, 81674), (194, 45468), (216, 40837), (291, 30312), (388, 22734), (421, 20952), (582, 15156), (776, 11367), (842, 10476), (873, 10104), (1164, 7578), (1263, 6984), (1684, 5238), (1746, 5052), (2328, 3789), (2526, 3492), (2619, 3368)]