38920032

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2017}}^1$

素因数の和:2100

約数の個数: 72

約数和(自身を含む): 112386456

約数和(自身を除く): 73466424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2017, 2144, 2412, 3216, 4034, 4824, 6051, 6432, 8068, 9648, 12102, 16136, 18153, 19296, 24204, 32272, 36306, 48408, 64544, 72612, 96816, 135139, 145224, 193632, 270278, 290448, 405417, 540556, 580896, 810834, 1081112, 1216251, 1621668, 2162224, 2432502, 3243336, 4324448, 4865004, 6486672, 9730008, 12973344, 19460016, 38920032]

約数ペア:

[(1, 38920032), (2, 19460016), (3, 12973344), (4, 9730008), (6, 6486672), (8, 4865004), (9, 4324448), (12, 3243336), (16, 2432502), (18, 2162224), (24, 1621668), (32, 1216251), (36, 1081112), (48, 810834), (67, 580896), (72, 540556), (96, 405417), (134, 290448), (144, 270278), (201, 193632), (268, 145224), (288, 135139), (402, 96816), (536, 72612), (603, 64544), (804, 48408), (1072, 36306), (1206, 32272), (1608, 24204), (2017, 19296), (2144, 18153), (2412, 16136), (3216, 12102), (4034, 9648), (4824, 8068), (6051, 6432)]