40957128

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10733}}^1$

素因数の和:10798

約数の個数: 48

約数和(自身を含む): 113029020

約数和(自身を除く): 72071892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 10733, 21466, 32199, 42932, 64398, 85864, 96597, 128796, 193194, 257592, 386388, 568849, 772776, 1137698, 1706547, 2275396, 3413094, 4550792, 5119641, 6826188, 10239282, 13652376, 20478564, 40957128]

約数ペア:

[(1, 40957128), (2, 20478564), (3, 13652376), (4, 10239282), (6, 6826188), (8, 5119641), (9, 4550792), (12, 3413094), (18, 2275396), (24, 1706547), (36, 1137698), (53, 772776), (72, 568849), (106, 386388), (159, 257592), (212, 193194), (318, 128796), (424, 96597), (477, 85864), (636, 64398), (954, 42932), (1272, 32199), (1908, 21466), (3816, 10733)]