838805472

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67733}}^1$

素因数の和:67792

約数の個数: 72

約数和(自身を含む): 2440862424

約数和(自身を除く): 1602056952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 67733, 135466, 203199, 270932, 406398, 541864, 609597, 812796, 1083728, 1219194, 1625592, 2167456, 2438388, 2912519, 3251184, 4876776, 5825038, 6502368, 8737557, 9753552, 11650076, 17475114, 19507104, 23300152, 26212671, 34950228, 46600304, 52425342, 69900456, 93200608, 104850684, 139800912, 209701368, 279601824, 419402736, 838805472]

約数ペア:

[(1, 838805472), (2, 419402736), (3, 279601824), (4, 209701368), (6, 139800912), (8, 104850684), (9, 93200608), (12, 69900456), (16, 52425342), (18, 46600304), (24, 34950228), (32, 26212671), (36, 23300152), (43, 19507104), (48, 17475114), (72, 11650076), (86, 9753552), (96, 8737557), (129, 6502368), (144, 5825038), (172, 4876776), (258, 3251184), (288, 2912519), (344, 2438388), (387, 2167456), (516, 1625592), (688, 1219194), (774, 1083728), (1032, 812796), (1376, 609597), (1548, 541864), (2064, 406398), (3096, 270932), (4128, 203199), (6192, 135466), (12384, 67733)]