73162388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74051}}^1$

素因数の和:74087

約数の個数: 24

約数和(自身を含む): 145141920

約数和(自身を除く): 71979532

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 74051, 148102, 296204, 962663, 1406969, 1925326, 2813938, 3850652, 5627876, 18290597, 36581194, 73162388]

約数ペア:

[(1, 73162388), (2, 36581194), (4, 18290597), (13, 5627876), (19, 3850652), (26, 2813938), (38, 1925326), (52, 1406969), (76, 962663), (247, 296204), (494, 148102), (988, 74051)]