83969712

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 245127168

約数和(自身を除く): 161157456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 71, 72, 86, 129, 142, 144, 172, 191, 213, 258, 284, 344, 382, 387, 426, 516, 568, 573, 639, 688, 764, 774, 852, 1032, 1136, 1146, 1278, 1528, 1548, 1704, 1719, 2064, 2292, 2556, 3053, 3056, 3096, 3408, 3438, 4584, 5112, 6106, 6192, 6876, 8213, 9159, 9168, 10224, 12212, 13561, 13752, 16426, 18318, 24424, 24639, 27122, 27477, 27504, 32852, 36636, 40683, 48848, 49278, 54244, 54954, 65704, 73272, 73917, 81366, 98556, 108488, 109908, 122049, 131408, 146544, 147834, 162732, 197112, 216976, 219816, 244098, 295668, 325464, 394224, 439632, 488196, 583123, 591336, 650928, 976392, 1166246, 1182672, 1749369, 1952784, 2332492, 3498738, 4664984, 5248107, 6997476, 9329968, 10496214, 13994952, 20992428, 27989904, 41984856, 83969712]

約数ペア:

[(1, 83969712), (2, 41984856), (3, 27989904), (4, 20992428), (6, 13994952), (8, 10496214), (9, 9329968), (12, 6997476), (16, 5248107), (18, 4664984), (24, 3498738), (36, 2332492), (43, 1952784), (48, 1749369), (71, 1182672), (72, 1166246), (86, 976392), (129, 650928), (142, 591336), (144, 583123), (172, 488196), (191, 439632), (213, 394224), (258, 325464), (284, 295668), (344, 244098), (382, 219816), (387, 216976), (426, 197112), (516, 162732), (568, 147834), (573, 146544), (639, 131408), (688, 122049), (764, 109908), (774, 108488), (852, 98556), (1032, 81366), (1136, 73917), (1146, 73272), (1278, 65704), (1528, 54954), (1548, 54244), (1704, 49278), (1719, 48848), (2064, 40683), (2292, 36636), (2556, 32852), (3053, 27504), (3056, 27477), (3096, 27122), (3408, 24639), (3438, 24424), (4584, 18318), (5112, 16426), (6106, 13752), (6192, 13561), (6876, 12212), (8213, 10224), (9159, 9168)]