81929524

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{11971}}^1$

素因数の和:12063

約数の個数: 24

約数和(自身を含む): 150847200

約数和(自身を除く): 68917676

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 1711, 3422, 6844, 11971, 23942, 47884, 347159, 694318, 706289, 1388636, 1412578, 2825156, 20482381, 40964762, 81929524]

約数ペア:

[(1, 81929524), (2, 40964762), (4, 20482381), (29, 2825156), (58, 1412578), (59, 1388636), (116, 706289), (118, 694318), (236, 347159), (1711, 47884), (3422, 23942), (6844, 11971)]