61032176

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 60

約数和(自身を含む): 128136888

約数和(自身を除く): 67104712

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 197, 268, 272, 289, 394, 536, 578, 788, 1072, 1139, 1156, 1576, 2278, 2312, 3152, 3349, 4556, 4624, 6698, 9112, 13199, 13396, 18224, 19363, 26398, 26792, 38726, 52796, 53584, 56933, 77452, 105592, 113866, 154904, 211184, 224383, 227732, 309808, 448766, 455464, 897532, 910928, 1795064, 3590128, 3814511, 7629022, 15258044, 30516088, 61032176]

約数ペア:

[(1, 61032176), (2, 30516088), (4, 15258044), (8, 7629022), (16, 3814511), (17, 3590128), (34, 1795064), (67, 910928), (68, 897532), (134, 455464), (136, 448766), (197, 309808), (268, 227732), (272, 224383), (289, 211184), (394, 154904), (536, 113866), (578, 105592), (788, 77452), (1072, 56933), (1139, 53584), (1156, 52796), (1576, 38726), (2278, 26792), (2312, 26398), (3152, 19363), (3349, 18224), (4556, 13396), (4624, 13199), (6698, 9112)]