28949832

素因数分解:

$2^3\times 3^3\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 81273600

約数和(自身を除く): 52323768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 108, 202, 216, 303, 404, 606, 808, 909, 1212, 1327, 1818, 2424, 2654, 2727, 3636, 3981, 5308, 5454, 7272, 7962, 10616, 10908, 11943, 15924, 21816, 23886, 31848, 35829, 47772, 71658, 95544, 134027, 143316, 268054, 286632, 402081, 536108, 804162, 1072216, 1206243, 1608324, 2412486, 3216648, 3618729, 4824972, 7237458, 9649944, 14474916, 28949832]

約数ペア:

[(1, 28949832), (2, 14474916), (3, 9649944), (4, 7237458), (6, 4824972), (8, 3618729), (9, 3216648), (12, 2412486), (18, 1608324), (24, 1206243), (27, 1072216), (36, 804162), (54, 536108), (72, 402081), (101, 286632), (108, 268054), (202, 143316), (216, 134027), (303, 95544), (404, 71658), (606, 47772), (808, 35829), (909, 31848), (1212, 23886), (1327, 21816), (1818, 15924), (2424, 11943), (2654, 10908), (2727, 10616), (3636, 7962), (3981, 7272), (5308, 5454)]