84714816

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 112

約数和(自身を含む): 237467648

約数和(自身を除く): 152752832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 129, 172, 186, 192, 248, 258, 331, 344, 372, 496, 516, 662, 688, 744, 992, 993, 1032, 1324, 1333, 1376, 1488, 1984, 1986, 2064, 2648, 2666, 2752, 2976, 3972, 3999, 4128, 5296, 5332, 5952, 7944, 7998, 8256, 10261, 10592, 10664, 14233, 15888, 15996, 20522, 21184, 21328, 28466, 30783, 31776, 31992, 41044, 42656, 42699, 56932, 61566, 63552, 63984, 82088, 85312, 85398, 113864, 123132, 127968, 164176, 170796, 227728, 246264, 255936, 328352, 341592, 441223, 455456, 492528, 656704, 683184, 882446, 910912, 985056, 1323669, 1366368, 1764892, 1970112, 2647338, 2732736, 3529784, 5294676, 7059568, 10589352, 14119136, 21178704, 28238272, 42357408, 84714816]

約数ペア:

[(1, 84714816), (2, 42357408), (3, 28238272), (4, 21178704), (6, 14119136), (8, 10589352), (12, 7059568), (16, 5294676), (24, 3529784), (31, 2732736), (32, 2647338), (43, 1970112), (48, 1764892), (62, 1366368), (64, 1323669), (86, 985056), (93, 910912), (96, 882446), (124, 683184), (129, 656704), (172, 492528), (186, 455456), (192, 441223), (248, 341592), (258, 328352), (331, 255936), (344, 246264), (372, 227728), (496, 170796), (516, 164176), (662, 127968), (688, 123132), (744, 113864), (992, 85398), (993, 85312), (1032, 82088), (1324, 63984), (1333, 63552), (1376, 61566), (1488, 56932), (1984, 42699), (1986, 42656), (2064, 41044), (2648, 31992), (2666, 31776), (2752, 30783), (2976, 28466), (3972, 21328), (3999, 21184), (4128, 20522), (5296, 15996), (5332, 15888), (5952, 14233), (7944, 10664), (7998, 10592), (8256, 10261)]