84729816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 243500400

約数和(自身を除く): 158770584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 241, 257, 342, 456, 482, 514, 684, 723, 771, 964, 1028, 1368, 1446, 1542, 1928, 2056, 2169, 2313, 2892, 3084, 4338, 4579, 4626, 4883, 5784, 6168, 8676, 9158, 9252, 9766, 13737, 14649, 17352, 18316, 18504, 19532, 27474, 29298, 36632, 39064, 41211, 43947, 54948, 58596, 61937, 82422, 87894, 109896, 117192, 123874, 164844, 175788, 185811, 247748, 329688, 351576, 371622, 495496, 557433, 743244, 1114866, 1176803, 1486488, 2229732, 2353606, 3530409, 4459464, 4707212, 7060818, 9414424, 10591227, 14121636, 21182454, 28243272, 42364908, 84729816]

約数ペア:

[(1, 84729816), (2, 42364908), (3, 28243272), (4, 21182454), (6, 14121636), (8, 10591227), (9, 9414424), (12, 7060818), (18, 4707212), (19, 4459464), (24, 3530409), (36, 2353606), (38, 2229732), (57, 1486488), (72, 1176803), (76, 1114866), (114, 743244), (152, 557433), (171, 495496), (228, 371622), (241, 351576), (257, 329688), (342, 247748), (456, 185811), (482, 175788), (514, 164844), (684, 123874), (723, 117192), (771, 109896), (964, 87894), (1028, 82422), (1368, 61937), (1446, 58596), (1542, 54948), (1928, 43947), (2056, 41211), (2169, 39064), (2313, 36632), (2892, 29298), (3084, 27474), (4338, 19532), (4579, 18504), (4626, 18316), (4883, 17352), (5784, 14649), (6168, 13737), (8676, 9766), (9158, 9252)]