67669182

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19891}}^1$

素因数の和:19915

約数の個数: 48

約数和(自身を含む): 173776512

約数和(自身を除く): 106107330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 19891, 39782, 59673, 119346, 139237, 179019, 278474, 358038, 417711, 537057, 835422, 1074114, 1253133, 1611171, 2506266, 3222342, 3759399, 4833513, 7518798, 9667026, 11278197, 22556394, 33834591, 67669182]

約数ペア:

[(1, 67669182), (2, 33834591), (3, 22556394), (6, 11278197), (7, 9667026), (9, 7518798), (14, 4833513), (18, 3759399), (21, 3222342), (27, 2506266), (42, 1611171), (54, 1253133), (63, 1074114), (81, 835422), (126, 537057), (162, 417711), (189, 358038), (243, 278474), (378, 179019), (486, 139237), (567, 119346), (1134, 59673), (1701, 39782), (3402, 19891)]