28113552

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{1933}}^1$

素因数の和:2048

約数の個数: 60

約数和(自身を含む): 79499004

約数和(自身を除く): 51385452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 1933, 2424, 3636, 3866, 4848, 5799, 7272, 7732, 11598, 14544, 15464, 17397, 23196, 30928, 34794, 46392, 69588, 92784, 139176, 195233, 278352, 390466, 585699, 780932, 1171398, 1561864, 1757097, 2342796, 3123728, 3514194, 4685592, 7028388, 9371184, 14056776, 28113552]

約数ペア:

[(1, 28113552), (2, 14056776), (3, 9371184), (4, 7028388), (6, 4685592), (8, 3514194), (9, 3123728), (12, 2342796), (16, 1757097), (18, 1561864), (24, 1171398), (36, 780932), (48, 585699), (72, 390466), (101, 278352), (144, 195233), (202, 139176), (303, 92784), (404, 69588), (606, 46392), (808, 34794), (909, 30928), (1212, 23196), (1616, 17397), (1818, 15464), (1933, 14544), (2424, 11598), (3636, 7732), (3866, 7272), (4848, 5799)]