28401696

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5801}}^1$

素因数の和:5834

約数の個数: 72

約数和(自身を含む): 85533084

約数和(自身を除く): 57131388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 5801, 11602, 17403, 23204, 34806, 46408, 52209, 69612, 92816, 98617, 104418, 139224, 185632, 197234, 208836, 278448, 295851, 394468, 417672, 556896, 591702, 788936, 835344, 887553, 1183404, 1577872, 1670688, 1775106, 2366808, 3155744, 3550212, 4733616, 7100424, 9467232, 14200848, 28401696]

約数ペア:

[(1, 28401696), (2, 14200848), (3, 9467232), (4, 7100424), (6, 4733616), (8, 3550212), (9, 3155744), (12, 2366808), (16, 1775106), (17, 1670688), (18, 1577872), (24, 1183404), (32, 887553), (34, 835344), (36, 788936), (48, 591702), (51, 556896), (68, 417672), (72, 394468), (96, 295851), (102, 278448), (136, 208836), (144, 197234), (153, 185632), (204, 139224), (272, 104418), (288, 98617), (306, 92816), (408, 69612), (544, 52209), (612, 46408), (816, 34806), (1224, 23204), (1632, 17403), (2448, 11602), (4896, 5801)]