42168885632

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{8389}}^1$

素因数の和:8803

約数の個数: 64

約数和(自身を含む): 84876260400

約数和(自身を除く): 42707374768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 227, 346, 454, 692, 908, 1384, 1816, 2768, 3632, 5536, 7264, 8389, 11072, 14528, 16778, 22144, 29056, 33556, 39271, 67112, 78542, 134224, 157084, 268448, 314168, 536896, 628336, 1073792, 1256672, 1451297, 1904303, 2513344, 2902594, 3808606, 5026688, 5805188, 7617212, 11610376, 15234424, 23220752, 30468848, 46441504, 60937696, 92883008, 121875392, 185766016, 243750784, 329444419, 658888838, 1317777676, 2635555352, 5271110704, 10542221408, 21084442816, 42168885632]

約数ペア:

[(1, 42168885632), (2, 21084442816), (4, 10542221408), (8, 5271110704), (16, 2635555352), (32, 1317777676), (64, 658888838), (128, 329444419), (173, 243750784), (227, 185766016), (346, 121875392), (454, 92883008), (692, 60937696), (908, 46441504), (1384, 30468848), (1816, 23220752), (2768, 15234424), (3632, 11610376), (5536, 7617212), (7264, 5805188), (8389, 5026688), (11072, 3808606), (14528, 2902594), (16778, 2513344), (22144, 1904303), (29056, 1451297), (33556, 1256672), (39271, 1073792), (67112, 628336), (78542, 536896), (134224, 314168), (157084, 268448)]