16245648

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{1117}}^1$

素因数の和:1232

約数の個数: 60

約数和(自身を含む): 45956508

約数和(自身を除く): 29710860

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, 1117, 1212, 1616, 1818, 2234, 2424, 3351, 3636, 4468, 4848, 6702, 7272, 8936, 10053, 13404, 14544, 17872, 20106, 26808, 40212, 53616, 80424, 112817, 160848, 225634, 338451, 451268, 676902, 902536, 1015353, 1353804, 1805072, 2030706, 2707608, 4061412, 5415216, 8122824, 16245648]

約数ペア:

[(1, 16245648), (2, 8122824), (3, 5415216), (4, 4061412), (6, 2707608), (8, 2030706), (9, 1805072), (12, 1353804), (16, 1015353), (18, 902536), (24, 676902), (36, 451268), (48, 338451), (72, 225634), (101, 160848), (144, 112817), (202, 80424), (303, 53616), (404, 40212), (606, 26808), (808, 20106), (909, 17872), (1117, 14544), (1212, 13404), (1616, 10053), (1818, 8936), (2234, 7272), (2424, 6702), (3351, 4848), (3636, 4468)]