61708368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1684

約数の個数: 80

約数和(自身を含む): 172488960

約数和(自身を除く): 110780592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1598, 1609, 2256, 2397, 3196, 3218, 4794, 4827, 6392, 6436, 9588, 9654, 12784, 12872, 19176, 19308, 25744, 27353, 38352, 38616, 54706, 75623, 77232, 82059, 109412, 151246, 164118, 218824, 226869, 302492, 328236, 437648, 453738, 604984, 656472, 907476, 1209968, 1285591, 1312944, 1814952, 2571182, 3629904, 3856773, 5142364, 7713546, 10284728, 15427092, 20569456, 30854184, 61708368]

約数ペア:

[(1, 61708368), (2, 30854184), (3, 20569456), (4, 15427092), (6, 10284728), (8, 7713546), (12, 5142364), (16, 3856773), (17, 3629904), (24, 2571182), (34, 1814952), (47, 1312944), (48, 1285591), (51, 1209968), (68, 907476), (94, 656472), (102, 604984), (136, 453738), (141, 437648), (188, 328236), (204, 302492), (272, 226869), (282, 218824), (376, 164118), (408, 151246), (564, 109412), (752, 82059), (799, 77232), (816, 75623), (1128, 54706), (1598, 38616), (1609, 38352), (2256, 27353), (2397, 25744), (3196, 19308), (3218, 19176), (4794, 12872), (4827, 12784), (6392, 9654), (6436, 9588)]