39484512

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2917}}^1$

素因数の和:2980

約数の個数: 72

約数和(自身を含む): 114712416

約数和(自身を除く): 75227904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 2917, 3384, 4512, 5834, 6768, 8751, 11668, 13536, 17502, 23336, 26253, 35004, 46672, 52506, 70008, 93344, 105012, 137099, 140016, 210024, 274198, 280032, 411297, 420048, 548396, 822594, 840096, 1096792, 1233891, 1645188, 2193584, 2467782, 3290376, 4387168, 4935564, 6580752, 9871128, 13161504, 19742256, 39484512]

約数ペア:

[(1, 39484512), (2, 19742256), (3, 13161504), (4, 9871128), (6, 6580752), (8, 4935564), (9, 4387168), (12, 3290376), (16, 2467782), (18, 2193584), (24, 1645188), (32, 1233891), (36, 1096792), (47, 840096), (48, 822594), (72, 548396), (94, 420048), (96, 411297), (141, 280032), (144, 274198), (188, 210024), (282, 140016), (288, 137099), (376, 105012), (423, 93344), (564, 70008), (752, 52506), (846, 46672), (1128, 35004), (1504, 26253), (1692, 23336), (2256, 17502), (2917, 13536), (3384, 11668), (4512, 8751), (5834, 6768)]