74520152

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{18229}}^1$

素因数の和:18315

約数の個数: 32

約数和(自身を含む): 161882400

約数和(自身を除く): 87362248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 18229, 36458, 72916, 127603, 145832, 255206, 510412, 1020824, 1330717, 2661434, 5322868, 9315019, 10645736, 18630038, 37260076, 74520152]

約数ペア:

[(1, 74520152), (2, 37260076), (4, 18630038), (7, 10645736), (8, 9315019), (14, 5322868), (28, 2661434), (56, 1330717), (73, 1020824), (146, 510412), (292, 255206), (511, 145832), (584, 127603), (1022, 72916), (2044, 36458), (4088, 18229)]