66514948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{281}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 125818812

約数和(自身を除く): 59303864

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 281, 562, 1003, 1124, 2006, 3481, 4012, 4777, 6962, 9554, 13924, 16579, 19108, 33158, 59177, 66316, 118354, 236708, 281843, 563686, 978161, 1127372, 1956322, 3912644, 16628737, 33257474, 66514948]

約数ペア:

[(1, 66514948), (2, 33257474), (4, 16628737), (17, 3912644), (34, 1956322), (59, 1127372), (68, 978161), (118, 563686), (236, 281843), (281, 236708), (562, 118354), (1003, 66316), (1124, 59177), (2006, 33158), (3481, 19108), (4012, 16579), (4777, 13924), (6962, 9554)]