61462688

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3083}}^1$

素因数の和:3189

約数の個数: 48

約数和(自身を含む): 139890240

約数和(自身を除く): 78427552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 3083, 4984, 6166, 9968, 12332, 19936, 21581, 24664, 43162, 49328, 86324, 98656, 172648, 274387, 345296, 548774, 690592, 1097548, 1920709, 2195096, 3841418, 4390192, 7682836, 8780384, 15365672, 30731344, 61462688]

約数ペア:

[(1, 61462688), (2, 30731344), (4, 15365672), (7, 8780384), (8, 7682836), (14, 4390192), (16, 3841418), (28, 2195096), (32, 1920709), (56, 1097548), (89, 690592), (112, 548774), (178, 345296), (224, 274387), (356, 172648), (623, 98656), (712, 86324), (1246, 49328), (1424, 43162), (2492, 24664), (2848, 21581), (3083, 19936), (4984, 12332), (6166, 9968)]