19362047029256

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{312734963}}^1$

素因数の和:312735149

約数の個数: 32

約数和(自身を含む): 37152913723200

約数和(自身を除く): 17790866693944

約数列:

[1, 2, 4, 8, 71, 109, 142, 218, 284, 436, 568, 872, 7739, 15478, 30956, 61912, 312734963, 625469926, 1250939852, 2501879704, 22204182373, 34088110967, 44408364746, 68176221934, 88816729492, 136352443868, 177633458984, 272704887736, 2420255878657, 4840511757314, 9681023514628, 19362047029256]

約数ペア:

[(1, 19362047029256), (2, 9681023514628), (4, 4840511757314), (8, 2420255878657), (71, 272704887736), (109, 177633458984), (142, 136352443868), (218, 88816729492), (284, 68176221934), (436, 44408364746), (568, 34088110967), (872, 22204182373), (7739, 2501879704), (15478, 1250939852), (30956, 625469926), (61912, 312734963)]