64403169608

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{692269}}^1$

素因数の和:692705

約数の個数: 32

約数和(自身を含む): 125231643000

約数和(自身を除く): 60828473392

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 401, 802, 1604, 3208, 11629, 23258, 46516, 93032, 692269, 1384538, 2769076, 5538152, 20075801, 40151602, 80303204, 160606408, 277599869, 555199738, 1110399476, 2220798952, 8050396201, 16100792402, 32201584804, 64403169608]

約数ペア:

[(1, 64403169608), (2, 32201584804), (4, 16100792402), (8, 8050396201), (29, 2220798952), (58, 1110399476), (116, 555199738), (232, 277599869), (401, 160606408), (802, 80303204), (1604, 40151602), (3208, 20075801), (11629, 5538152), (23258, 2769076), (46516, 1384538), (93032, 692269)]