15665664804

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1\times {\mathrm{14551}}^1$

素因数の和:15860

約数の個数: 48

約数和(自身を含む): 37086645120

約数和(自身を除く): 21420980316

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 1229, 2458, 3687, 4916, 7374, 14551, 14748, 29102, 43653, 58204, 87306, 89717, 174612, 179434, 269151, 358868, 538302, 1062223, 1076604, 2124446, 3186669, 4248892, 6373338, 12746676, 17883179, 35766358, 53649537, 71532716, 107299074, 214598148, 1305472067, 2610944134, 3916416201, 5221888268, 7832832402, 15665664804]

約数ペア:

[(1, 15665664804), (2, 7832832402), (3, 5221888268), (4, 3916416201), (6, 2610944134), (12, 1305472067), (73, 214598148), (146, 107299074), (219, 71532716), (292, 53649537), (438, 35766358), (876, 17883179), (1229, 12746676), (2458, 6373338), (3687, 4248892), (4916, 3186669), (7374, 2124446), (14551, 1076604), (14748, 1062223), (29102, 538302), (43653, 358868), (58204, 269151), (87306, 179434), (89717, 174612)]