86889516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 249080832

約数和(自身を除く): 162191316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 71, 84, 102, 119, 142, 204, 213, 238, 284, 357, 426, 476, 497, 714, 852, 857, 994, 1207, 1428, 1491, 1714, 1988, 2414, 2571, 2982, 3428, 3621, 4828, 5142, 5964, 5999, 7242, 8449, 10284, 11998, 14484, 14569, 16898, 17997, 23996, 25347, 29138, 33796, 35994, 43707, 50694, 58276, 60847, 71988, 87414, 101388, 101983, 121694, 174828, 182541, 203966, 243388, 305949, 365082, 407932, 425929, 611898, 730164, 851858, 1034399, 1223796, 1277787, 1703716, 2068798, 2555574, 3103197, 4137596, 5111148, 6206394, 7240793, 12412788, 14481586, 21722379, 28963172, 43444758, 86889516]

約数ペア:

[(1, 86889516), (2, 43444758), (3, 28963172), (4, 21722379), (6, 14481586), (7, 12412788), (12, 7240793), (14, 6206394), (17, 5111148), (21, 4137596), (28, 3103197), (34, 2555574), (42, 2068798), (51, 1703716), (68, 1277787), (71, 1223796), (84, 1034399), (102, 851858), (119, 730164), (142, 611898), (204, 425929), (213, 407932), (238, 365082), (284, 305949), (357, 243388), (426, 203966), (476, 182541), (497, 174828), (714, 121694), (852, 101983), (857, 101388), (994, 87414), (1207, 71988), (1428, 60847), (1491, 58276), (1714, 50694), (1988, 43707), (2414, 35994), (2571, 33796), (2982, 29138), (3428, 25347), (3621, 23996), (4828, 17997), (5142, 16898), (5964, 14569), (5999, 14484), (7242, 11998), (8449, 10284)]