79641616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4943}}^1$

素因数の和:5023

約数の個数: 40

約数和(自身を含む): 165525120

約数和(自身を除く): 85883504

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 4028, 4943, 8056, 9886, 16112, 19772, 39544, 79088, 93917, 187834, 261979, 375668, 523958, 751336, 1047916, 1502672, 2095832, 4191664, 4977601, 9955202, 19910404, 39820808, 79641616]

約数ペア:

[(1, 79641616), (2, 39820808), (4, 19910404), (8, 9955202), (16, 4977601), (19, 4191664), (38, 2095832), (53, 1502672), (76, 1047916), (106, 751336), (152, 523958), (212, 375668), (304, 261979), (424, 187834), (848, 93917), (1007, 79088), (2014, 39544), (4028, 19772), (4943, 16112), (8056, 9886)]