1943264772

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{7517}}^1$

素因数の和:7737

約数の個数: 72

約数和(自身を含む): 5057148096

約数和(自身を除く): 3113883324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 167, 172, 258, 334, 387, 501, 516, 668, 774, 1002, 1503, 1548, 2004, 3006, 6012, 7181, 7517, 14362, 15034, 21543, 22551, 28724, 30068, 43086, 45102, 64629, 67653, 86172, 90204, 129258, 135306, 258516, 270612, 323231, 646462, 969693, 1255339, 1292924, 1939386, 2510678, 2909079, 3766017, 3878772, 5021356, 5818158, 7532034, 11298051, 11636316, 15064068, 22596102, 45192204, 53979577, 107959154, 161938731, 215918308, 323877462, 485816193, 647754924, 971632386, 1943264772]

約数ペア:

[(1, 1943264772), (2, 971632386), (3, 647754924), (4, 485816193), (6, 323877462), (9, 215918308), (12, 161938731), (18, 107959154), (36, 53979577), (43, 45192204), (86, 22596102), (129, 15064068), (167, 11636316), (172, 11298051), (258, 7532034), (334, 5818158), (387, 5021356), (501, 3878772), (516, 3766017), (668, 2909079), (774, 2510678), (1002, 1939386), (1503, 1292924), (1548, 1255339), (2004, 969693), (3006, 646462), (6012, 323231), (7181, 270612), (7517, 258516), (14362, 135306), (15034, 129258), (21543, 90204), (22551, 86172), (28724, 67653), (30068, 64629), (43086, 45102)]