56986472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4517}}^1$

素因数の和:4625

約数の個数: 32

約数和(自身を含む): 113853600

約数和(自身を除く): 56867128

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 3154, 4517, 6308, 9034, 12616, 18068, 36136, 85823, 171646, 343292, 374911, 686584, 749822, 1499644, 2999288, 7123309, 14246618, 28493236, 56986472]

約数ペア:

[(1, 56986472), (2, 28493236), (4, 14246618), (8, 7123309), (19, 2999288), (38, 1499644), (76, 749822), (83, 686584), (152, 374911), (166, 343292), (332, 171646), (664, 85823), (1577, 36136), (3154, 18068), (4517, 12616), (6308, 9034)]