73474814

素因数分解:

$2^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{3137}}^1$

素因数の和:3392

約数の個数: 24

約数和(自身を含む): 128783520

約数和(自身を除く): 55308706

約数列:

[1, 2, 7, 14, 49, 98, 239, 478, 1673, 3137, 3346, 6274, 11711, 21959, 23422, 43918, 153713, 307426, 749743, 1499486, 5248201, 10496402, 36737407, 73474814]

約数ペア:

[(1, 73474814), (2, 36737407), (7, 10496402), (14, 5248201), (49, 1499486), (98, 749743), (239, 307426), (478, 153713), (1673, 43918), (3137, 23422), (3346, 21959), (6274, 11711)]