31332992

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 67564800

約数和(自身を除く): 36231808

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 367, 368, 464, 667, 734, 736, 928, 1334, 1468, 1472, 1856, 2668, 2936, 2944, 3712, 5336, 5872, 8441, 10643, 10672, 11744, 16882, 21286, 21344, 23488, 33764, 42572, 42688, 46976, 67528, 85144, 85376, 135056, 170288, 244789, 270112, 340576, 489578, 540224, 681152, 979156, 1080448, 1362304, 1958312, 3916624, 7833248, 15666496, 31332992]

約数ペア:

[(1, 31332992), (2, 15666496), (4, 7833248), (8, 3916624), (16, 1958312), (23, 1362304), (29, 1080448), (32, 979156), (46, 681152), (58, 540224), (64, 489578), (92, 340576), (116, 270112), (128, 244789), (184, 170288), (232, 135056), (367, 85376), (368, 85144), (464, 67528), (667, 46976), (734, 42688), (736, 42572), (928, 33764), (1334, 23488), (1468, 21344), (1472, 21286), (1856, 16882), (2668, 11744), (2936, 10672), (2944, 10643), (3712, 8441), (5336, 5872)]