78778272

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{48271}}^1$

素因数の和:48301

約数の個数: 48

約数和(自身を含む): 218961792

約数和(自身を除く): 140183520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 48271, 96542, 144813, 193084, 289626, 386168, 579252, 772336, 820607, 1158504, 1544672, 1641214, 2317008, 2461821, 3282428, 4634016, 4923642, 6564856, 9847284, 13129712, 19694568, 26259424, 39389136, 78778272]

約数ペア:

[(1, 78778272), (2, 39389136), (3, 26259424), (4, 19694568), (6, 13129712), (8, 9847284), (12, 6564856), (16, 4923642), (17, 4634016), (24, 3282428), (32, 2461821), (34, 2317008), (48, 1641214), (51, 1544672), (68, 1158504), (96, 820607), (102, 772336), (136, 579252), (204, 386168), (272, 289626), (408, 193084), (544, 144813), (816, 96542), (1632, 48271)]