85878504

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{51859}}^1$

素因数の和:51894

約数の個数: 48

約数和(自身を含む): 242704800

約数和(自身を除く): 156826296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 51859, 103718, 155577, 207436, 311154, 414872, 466731, 622308, 933462, 1192757, 1244616, 1866924, 2385514, 3578271, 3733848, 4771028, 7156542, 9542056, 10734813, 14313084, 21469626, 28626168, 42939252, 85878504]

約数ペア:

[(1, 85878504), (2, 42939252), (3, 28626168), (4, 21469626), (6, 14313084), (8, 10734813), (9, 9542056), (12, 7156542), (18, 4771028), (23, 3733848), (24, 3578271), (36, 2385514), (46, 1866924), (69, 1244616), (72, 1192757), (92, 933462), (138, 622308), (184, 466731), (207, 414872), (276, 311154), (414, 207436), (552, 155577), (828, 103718), (1656, 51859)]