863587632

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{137339}}^1$

素因数の和:137481

約数の個数: 40

約数和(自身を含む): 2247981120

約数和(自身を除く): 1384393488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 137339, 274678, 412017, 549356, 824034, 1098712, 1648068, 2197424, 3296136, 6592272, 17991409, 35982818, 53974227, 71965636, 107948454, 143931272, 215896908, 287862544, 431793816, 863587632]

約数ペア:

[(1, 863587632), (2, 431793816), (3, 287862544), (4, 215896908), (6, 143931272), (8, 107948454), (12, 71965636), (16, 53974227), (24, 35982818), (48, 17991409), (131, 6592272), (262, 3296136), (393, 2197424), (524, 1648068), (786, 1098712), (1048, 824034), (1572, 549356), (2096, 412017), (3144, 274678), (6288, 137339)]