73605468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{719}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 181440000

約数和(自身を除く): 107834532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 449, 719, 898, 1347, 1438, 1796, 2157, 2694, 2876, 4314, 5388, 8531, 8628, 13661, 17062, 25593, 27322, 34124, 40983, 51186, 54644, 81966, 102372, 163932, 322831, 645662, 968493, 1291324, 1936986, 3873972, 6133789, 12267578, 18401367, 24535156, 36802734, 73605468]

約数ペア:

[(1, 73605468), (2, 36802734), (3, 24535156), (4, 18401367), (6, 12267578), (12, 6133789), (19, 3873972), (38, 1936986), (57, 1291324), (76, 968493), (114, 645662), (228, 322831), (449, 163932), (719, 102372), (898, 81966), (1347, 54644), (1438, 51186), (1796, 40983), (2157, 34124), (2694, 27322), (2876, 25593), (4314, 17062), (5388, 13661), (8531, 8628)]