72754866

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3257}}^1$

素因数の和:3355

約数の個数: 48

約数和(自身を含む): 169246584

約数和(自身を除く): 96491718

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 219, 306, 438, 657, 1241, 1314, 2482, 3257, 3723, 6514, 7446, 9771, 11169, 19542, 22338, 29313, 55369, 58626, 110738, 166107, 237761, 332214, 475522, 498321, 713283, 996642, 1426566, 2139849, 4041937, 4279698, 8083874, 12125811, 24251622, 36377433, 72754866]

約数ペア:

[(1, 72754866), (2, 36377433), (3, 24251622), (6, 12125811), (9, 8083874), (17, 4279698), (18, 4041937), (34, 2139849), (51, 1426566), (73, 996642), (102, 713283), (146, 498321), (153, 475522), (219, 332214), (306, 237761), (438, 166107), (657, 110738), (1241, 58626), (1314, 55369), (2482, 29313), (3257, 22338), (3723, 19542), (6514, 11169), (7446, 9771)]