69045296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{811}}^1$

素因数の和:1149

約数の個数: 40

約数和(自身を含む): 142272144

約数和(自身を除く): 73226848

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 313, 626, 811, 1252, 1622, 2504, 3244, 5008, 5321, 6488, 10642, 12976, 13787, 21284, 27574, 42568, 55148, 85136, 110296, 220592, 253843, 507686, 1015372, 2030744, 4061488, 4315331, 8630662, 17261324, 34522648, 69045296]

約数ペア:

[(1, 69045296), (2, 34522648), (4, 17261324), (8, 8630662), (16, 4315331), (17, 4061488), (34, 2030744), (68, 1015372), (136, 507686), (272, 253843), (313, 220592), (626, 110296), (811, 85136), (1252, 55148), (1622, 42568), (2504, 27574), (3244, 21284), (5008, 13787), (5321, 12976), (6488, 10642)]