31191936

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2847

約数の個数: 64

約数和(自身を含む): 85741200

約数和(自身を除く): 54549264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 2801, 3712, 5568, 5602, 8403, 11136, 11204, 16806, 22408, 33612, 44816, 67224, 81229, 89632, 134448, 162458, 179264, 243687, 268896, 324916, 358528, 487374, 537792, 649832, 974748, 1075584, 1299664, 1949496, 2599328, 3898992, 5198656, 7797984, 10397312, 15595968, 31191936]

約数ペア:

[(1, 31191936), (2, 15595968), (3, 10397312), (4, 7797984), (6, 5198656), (8, 3898992), (12, 2599328), (16, 1949496), (24, 1299664), (29, 1075584), (32, 974748), (48, 649832), (58, 537792), (64, 487374), (87, 358528), (96, 324916), (116, 268896), (128, 243687), (174, 179264), (192, 162458), (232, 134448), (348, 89632), (384, 81229), (464, 67224), (696, 44816), (928, 33612), (1392, 22408), (1856, 16806), (2784, 11204), (2801, 11136), (3712, 8403), (5568, 5602)]