61908412

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{727}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 110583200

約数和(自身を除く): 48674788

約数列:

[1, 2, 4, 61, 122, 244, 349, 698, 727, 1396, 1454, 2908, 21289, 42578, 44347, 85156, 88694, 177388, 253723, 507446, 1014892, 15477103, 30954206, 61908412]

約数ペア:

[(1, 61908412), (2, 30954206), (4, 15477103), (61, 1014892), (122, 507446), (244, 253723), (349, 177388), (698, 88694), (727, 85156), (1396, 44347), (1454, 42578), (2908, 21289)]