85015936

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 180234000

約数和(自身を除く): 95218064

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 128, 148, 232, 296, 464, 592, 619, 928, 1073, 1184, 1238, 1856, 2146, 2368, 2476, 3712, 4292, 4736, 4952, 8584, 9904, 17168, 17951, 19808, 22903, 34336, 35902, 39616, 45806, 68672, 71804, 79232, 91612, 137344, 143608, 183224, 287216, 366448, 574432, 664187, 732896, 1148864, 1328374, 1465792, 2297728, 2656748, 2931584, 5313496, 10626992, 21253984, 42507968, 85015936]

約数ペア:

[(1, 85015936), (2, 42507968), (4, 21253984), (8, 10626992), (16, 5313496), (29, 2931584), (32, 2656748), (37, 2297728), (58, 1465792), (64, 1328374), (74, 1148864), (116, 732896), (128, 664187), (148, 574432), (232, 366448), (296, 287216), (464, 183224), (592, 143608), (619, 137344), (928, 91612), (1073, 79232), (1184, 71804), (1238, 68672), (1856, 45806), (2146, 39616), (2368, 35902), (2476, 34336), (3712, 22903), (4292, 19808), (4736, 17951), (4952, 17168), (8584, 9904)]