47797488

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{8971}}^1$

素因数の和:9022

約数の個数: 60

約数和(自身を含む): 137397208

約数和(自身を除く): 89599720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 8971, 17942, 26913, 35884, 53826, 71768, 80739, 107652, 143536, 161478, 215304, 322956, 331927, 430608, 645912, 663854, 995781, 1291824, 1327708, 1991562, 2655416, 2987343, 3983124, 5310832, 5974686, 7966248, 11949372, 15932496, 23898744, 47797488]

約数ペア:

[(1, 47797488), (2, 23898744), (3, 15932496), (4, 11949372), (6, 7966248), (8, 5974686), (9, 5310832), (12, 3983124), (16, 2987343), (18, 2655416), (24, 1991562), (36, 1327708), (37, 1291824), (48, 995781), (72, 663854), (74, 645912), (111, 430608), (144, 331927), (148, 322956), (222, 215304), (296, 161478), (333, 143536), (444, 107652), (592, 80739), (666, 71768), (888, 53826), (1332, 35884), (1776, 26913), (2664, 17942), (5328, 8971)]