72837528

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 187904640

約数和(自身を除く): 115067112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 163, 172, 258, 326, 344, 433, 489, 516, 652, 866, 978, 1032, 1299, 1304, 1732, 1956, 2598, 3464, 3912, 5196, 7009, 10392, 14018, 18619, 21027, 28036, 37238, 42054, 55857, 56072, 70579, 74476, 84108, 111714, 141158, 148952, 168216, 211737, 223428, 282316, 423474, 446856, 564632, 846948, 1693896, 3034897, 6069794, 9104691, 12139588, 18209382, 24279176, 36418764, 72837528]

約数ペア:

[(1, 72837528), (2, 36418764), (3, 24279176), (4, 18209382), (6, 12139588), (8, 9104691), (12, 6069794), (24, 3034897), (43, 1693896), (86, 846948), (129, 564632), (163, 446856), (172, 423474), (258, 282316), (326, 223428), (344, 211737), (433, 168216), (489, 148952), (516, 141158), (652, 111714), (866, 84108), (978, 74476), (1032, 70579), (1299, 56072), (1304, 55857), (1732, 42054), (1956, 37238), (2598, 28036), (3464, 21027), (3912, 18619), (5196, 14018), (7009, 10392)]