68138856

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 197121600

約数和(自身を除く): 128982744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 179, 204, 306, 311, 358, 408, 537, 612, 622, 716, 933, 1074, 1224, 1244, 1432, 1611, 1866, 2148, 2488, 2799, 3043, 3222, 3732, 4296, 5287, 5598, 6086, 6444, 7464, 9129, 10574, 11196, 12172, 12888, 15861, 18258, 21148, 22392, 24344, 27387, 31722, 36516, 42296, 47583, 54774, 55669, 63444, 73032, 95166, 109548, 111338, 126888, 167007, 190332, 219096, 222676, 334014, 380664, 445352, 501021, 668028, 946373, 1002042, 1336056, 1892746, 2004084, 2839119, 3785492, 4008168, 5678238, 7570984, 8517357, 11356476, 17034714, 22712952, 34069428, 68138856]

約数ペア:

[(1, 68138856), (2, 34069428), (3, 22712952), (4, 17034714), (6, 11356476), (8, 8517357), (9, 7570984), (12, 5678238), (17, 4008168), (18, 3785492), (24, 2839119), (34, 2004084), (36, 1892746), (51, 1336056), (68, 1002042), (72, 946373), (102, 668028), (136, 501021), (153, 445352), (179, 380664), (204, 334014), (306, 222676), (311, 219096), (358, 190332), (408, 167007), (537, 126888), (612, 111338), (622, 109548), (716, 95166), (933, 73032), (1074, 63444), (1224, 55669), (1244, 54774), (1432, 47583), (1611, 42296), (1866, 36516), (2148, 31722), (2488, 27387), (2799, 24344), (3043, 22392), (3222, 21148), (3732, 18258), (4296, 15861), (5287, 12888), (5598, 12172), (6086, 11196), (6444, 10574), (7464, 9129)]