84840408

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{31847}}^1$

素因数の和:31896

約数の個数: 48

約数和(自身を含む): 235993680

約数和(自身を除く): 151153272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 31847, 63694, 95541, 127388, 191082, 254776, 286623, 382164, 573246, 764328, 1146492, 1178339, 2292984, 2356678, 3535017, 4713356, 7070034, 9426712, 10605051, 14140068, 21210102, 28280136, 42420204, 84840408]

約数ペア:

[(1, 84840408), (2, 42420204), (3, 28280136), (4, 21210102), (6, 14140068), (8, 10605051), (9, 9426712), (12, 7070034), (18, 4713356), (24, 3535017), (36, 2356678), (37, 2292984), (72, 1178339), (74, 1146492), (111, 764328), (148, 573246), (222, 382164), (296, 286623), (333, 254776), (444, 191082), (666, 127388), (888, 95541), (1332, 63694), (2664, 31847)]