42420204

素因数分解:

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

素因数の和:31894

約数の個数: 36

約数和(自身を含む): 110130384

約数和(自身を除く): 67710180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 31847, 63694, 95541, 127388, 191082, 286623, 382164, 573246, 1146492, 1178339, 2356678, 3535017, 4713356, 7070034, 10605051, 14140068, 21210102, 42420204]

約数ペア:

[(1, 42420204), (2, 21210102), (3, 14140068), (4, 10605051), (6, 7070034), (9, 4713356), (12, 3535017), (18, 2356678), (36, 1178339), (37, 1146492), (74, 573246), (111, 382164), (148, 286623), (222, 191082), (333, 127388), (444, 95541), (666, 63694), (1332, 31847)]