917378412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{145063}}^1$

素因数の和:145118

約数の個数: 48

約数和(自身を含む): 2339592192

約数和(自身を除く): 1422213780

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 145063, 290126, 435189, 580252, 870378, 1740756, 2466071, 4496953, 4932142, 7398213, 8993906, 9864284, 13490859, 14796426, 17987812, 26981718, 29592852, 53963436, 76448201, 152896402, 229344603, 305792804, 458689206, 917378412]

約数ペア:

[(1, 917378412), (2, 458689206), (3, 305792804), (4, 229344603), (6, 152896402), (12, 76448201), (17, 53963436), (31, 29592852), (34, 26981718), (51, 17987812), (62, 14796426), (68, 13490859), (93, 9864284), (102, 8993906), (124, 7398213), (186, 4932142), (204, 4496953), (372, 2466071), (527, 1740756), (1054, 870378), (1581, 580252), (2108, 435189), (3162, 290126), (6324, 145063)]