70568152

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 139774680

約数和(自身を除く): 69206528

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 137, 248, 268, 274, 536, 548, 961, 1096, 1922, 2077, 3844, 4154, 4247, 7688, 8308, 8494, 9179, 16616, 16988, 18358, 33976, 36716, 64387, 73432, 128774, 131657, 257548, 263314, 284549, 515096, 526628, 569098, 1053256, 1138196, 2276392, 8821019, 17642038, 35284076, 70568152]

約数ペア:

[(1, 70568152), (2, 35284076), (4, 17642038), (8, 8821019), (31, 2276392), (62, 1138196), (67, 1053256), (124, 569098), (134, 526628), (137, 515096), (248, 284549), (268, 263314), (274, 257548), (536, 131657), (548, 128774), (961, 73432), (1096, 64387), (1922, 36716), (2077, 33976), (3844, 18358), (4154, 16988), (4247, 16616), (7688, 9179), (8308, 8494)]