19682037792

素因数分解:

$2^5\times 3^2\times {\mathrm{3119}}^1\times {\mathrm{21911}}^1$

素因数の和:25046

約数の個数: 72

約数和(自身を含む): 55991295360

約数和(自身を除く): 36309257568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 3119, 6238, 9357, 12476, 18714, 21911, 24952, 28071, 37428, 43822, 49904, 56142, 65733, 74856, 87644, 99808, 112284, 131466, 149712, 175288, 197199, 224568, 262932, 299424, 350576, 394398, 449136, 525864, 701152, 788796, 898272, 1051728, 1577592, 2103456, 3155184, 6310368, 68340409, 136680818, 205021227, 273361636, 410042454, 546723272, 615063681, 820084908, 1093446544, 1230127362, 1640169816, 2186893088, 2460254724, 3280339632, 4920509448, 6560679264, 9841018896, 19682037792]

約数ペア:

[(1, 19682037792), (2, 9841018896), (3, 6560679264), (4, 4920509448), (6, 3280339632), (8, 2460254724), (9, 2186893088), (12, 1640169816), (16, 1230127362), (18, 1093446544), (24, 820084908), (32, 615063681), (36, 546723272), (48, 410042454), (72, 273361636), (96, 205021227), (144, 136680818), (288, 68340409), (3119, 6310368), (6238, 3155184), (9357, 2103456), (12476, 1577592), (18714, 1051728), (21911, 898272), (24952, 788796), (28071, 701152), (37428, 525864), (43822, 449136), (49904, 394398), (56142, 350576), (65733, 299424), (74856, 262932), (87644, 224568), (99808, 197199), (112284, 175288), (131466, 149712)]